New upstream version 5.8.1.3-test

21 files changed, 46 insertions, 32 deletions

diff --git a/Doc/Zsh/expn.yo b/Doc/Zsh/expn.yo
index bbacc6ae4..eb8cdbae5 100644
--- a/Doc/Zsh/expn.yo
+++ b/Doc/Zsh/expn.yo
@@ -1498,8 +1498,9 @@ form using `tt(%%)' will remove the same matches as for `tt(##)' in reverse
 order.
 )
 item(tt(*))(
+pindex(EXTENDED_GLOB, enable)
 Enable tt(EXTENDED_GLOB) for substitution via tt(${)...tt(/)...tt(}) or
-tt(${)...tt(//)...tt(}).
+tt(${)...tt(//)...tt(}).  Note that `tt(**)' does not disable extendedglob.
 )
 item(tt(B))(
 Include the index of the beginning of the match in the result.
diff --git a/Doc/Zsh/params.yo b/Doc/Zsh/params.yo
index 6d2d41b7a..b543d1c38 100644
--- a/Doc/Zsh/params.yo
+++ b/Doc/Zsh/params.yo
@@ -750,6 +750,9 @@ as set by the most recently failed system call.
 This value is system dependent and is intended for debugging
 purposes.  It is also useful with the tt(zsh/system) module which
 allows the number to be turned into a name or message.
+
+To use this parameter, it must first be assigned a value (typically
+0 (zero)).  It is initially unset for scripting compatibility.
 )
 vindex(FUNCNEST)
 item(tt(FUNCNEST) <S>)(
diff --git a/Doc/version.yo b/Doc/version.yo
index ed5d73cbc..3ca873cfd 100644
--- a/Doc/version.yo
+++ b/Doc/version.yo
@@ -1,6 +1,6 @@
 IFDEF(INCWSLEVEL)(INCWSLEVEL())(STARTDEF())
-def(version)(0)(5.8.1.2-test)
-def(date)(0)(April 9, 2022)
+def(version)(0)(5.8.1.3-test)
+def(date)(0)(May 1, 2022)
 def(zshenv)(0)(/etc/zshenv)
 def(zprofile)(0)(/etc/zprofile)
 def(zshrc)(0)(/etc/zshrc)
diff --git a/Doc/zsh.1 b/Doc/zsh.1
index f85583d23..b5a7a96c3 100644
--- a/Doc/zsh.1
+++ b/Doc/zsh.1
@@ -1,4 +1,4 @@
-.TH "ZSH" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSH" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zsh \- the Z shell
 .\" Yodl file: Zsh/intro.yo
diff --git a/Doc/zsh.texi b/Doc/zsh.texi
index 4509b7c92..9796d4c81 100644
--- a/Doc/zsh.texi
+++ b/Doc/zsh.texi
@@ -27,8 +27,8 @@
 @end iftex
 @titlepage
 @title The Z Shell Manual
-@subtitle Version 5.8.1.2-test
-@subtitle Updated April 9, 2022
+@subtitle Version 5.8.1.3-test
+@subtitle Updated May 1, 2022
 @author Original documentation by Paul Falstad
 @page
 This is a texinfo version of the documentation for the Z Shell, originally by 
@@ -63,7 +63,7 @@ POSIX shells, but its default mode is not POSIX compatible, either.
 
 @noindent
 @cindex version
-Version 5.8.1.2-test, last updated April 9, 2022.
+Version 5.8.1.3-test, last updated May 1, 2022.
 @end ifinfo
 
 @menu
@@ -5957,8 +5957,9 @@ form using `@t{%%}' will remove the same matches as for `@t{##}' in reverse
 order.
 
 @item @t{*}
+@pindex EXTENDED_GLOB, enable
 Enable @t{EXTENDED_GLOB} for substitution via @t{$@{}...@t{/}...@t{@}} or
-@t{$@{}...@t{//}...@t{@}}.
+@t{$@{}...@t{//}...@t{@}}.  Note that `@t{**}' does not disable extendedglob.
 
 @item @t{B}
 Include the index of the beginning of the match in the result.
@@ -8596,6 +8597,10 @@ This value is system dependent and is intended for debugging
 purposes.  It is also useful with the @t{zsh/system} module which
 allows the number to be turned into a name or message.
 
+@noindent
+To use this parameter, it must first be assigned a value (typically
+0 (zero)).  It is initially unset for scripting compatibility.
+
 @vindex FUNCNEST
 @item @t{FUNCNEST} <S>
 Integer.  If greater than or equal to zero, the maximum nesting depth of
@@ -35518,7 +35523,7 @@ distribution in your home directory, you would use the commands:
 @noindent
 @example
 mkdir ~/zsh_help
-perl ~/zsh-5.8.1.2-test/Util/helpfiles ~/zsh_help
+perl ~/zsh-5.8.1.3-test/Util/helpfiles ~/zsh_help
 @end example
 
 @noindent
@@ -35679,7 +35684,7 @@ Run @t{zkbd} either as an autoloaded function, or as a shell script:
 
 @noindent
 @example
-zsh -f ~/zsh-5.8.1.2-test/Functions/Misc/zkbd
+zsh -f ~/zsh-5.8.1.3-test/Functions/Misc/zkbd
 @end example
 
 @noindent
@@ -35744,7 +35749,7 @@ command and redirect the output into a file:
 
 @noindent
 @example
-. ~/zsh-5.8.1.2-test/Util/reporter > zsh.report
+. ~/zsh-5.8.1.3-test/Util/reporter > zsh.report
 @end example
 
 @noindent
diff --git a/Doc/zshall.1 b/Doc/zshall.1
index 15ff09107..23e556c42 100644
--- a/Doc/zshall.1
+++ b/Doc/zshall.1
@@ -1,4 +1,4 @@
-.TH "ZSHALL" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHALL" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshall \- the Z shell meta\-man page
 .\" Yodl file: Zsh/intro.yo
@@ -486,7 +486,7 @@ file will be used instead\&.
 .so man1/zshtcpsys.1
 .so man1/zshzftpsys.1
 .so man1/zshcontrib.1
-.TH "ZSHALL" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2\-test"
+.TH "ZSHALL" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3\-test"
 .\" Yodl file: Zsh/filelist.yo
 .SH "FILES"
 .PD 0
diff --git a/Doc/zshbuiltins.1 b/Doc/zshbuiltins.1
index 5b4acbfd0..b420791a5 100644
--- a/Doc/zshbuiltins.1
+++ b/Doc/zshbuiltins.1
@@ -1,4 +1,4 @@
-.TH "ZSHBUILTINS" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHBUILTINS" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshbuiltins \- zsh built\-in commands
 .\" Yodl file: Zsh/builtins.yo
diff --git a/Doc/zshcalsys.1 b/Doc/zshcalsys.1
index 0a9b557b6..c6bc64e4b 100644
--- a/Doc/zshcalsys.1
+++ b/Doc/zshcalsys.1
@@ -1,4 +1,4 @@
-.TH "ZSHCALSYS" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHCALSYS" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshcalsys \- zsh calendar system
 .\" Yodl file: Zsh/calsys.yo
diff --git a/Doc/zshcompctl.1 b/Doc/zshcompctl.1
index a70703099..ec9f58fe6 100644
--- a/Doc/zshcompctl.1
+++ b/Doc/zshcompctl.1
@@ -1,4 +1,4 @@
-.TH "ZSHCOMPCTL" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHCOMPCTL" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshcompctl \- zsh programmable completion
 .\" Yodl file: Zsh/compctl.yo
diff --git a/Doc/zshcompsys.1 b/Doc/zshcompsys.1
index 1edd707b8..f43924b46 100644
--- a/Doc/zshcompsys.1
+++ b/Doc/zshcompsys.1
@@ -1,4 +1,4 @@
-.TH "ZSHCOMPSYS" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHCOMPSYS" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshcompsys \- zsh completion system
 .\" Yodl file: Zsh/compsys.yo
diff --git a/Doc/zshcompwid.1 b/Doc/zshcompwid.1
index 54cc3ee72..22c1d086d 100644
--- a/Doc/zshcompwid.1
+++ b/Doc/zshcompwid.1
@@ -1,4 +1,4 @@
-.TH "ZSHCOMPWID" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHCOMPWID" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshcompwid \- zsh completion widgets
 .\" Yodl file: Zsh/compwid.yo
diff --git a/Doc/zshcontrib.1 b/Doc/zshcontrib.1
index b6fb67bb6..573822d46 100644
--- a/Doc/zshcontrib.1
+++ b/Doc/zshcontrib.1
@@ -1,4 +1,4 @@
-.TH "ZSHCONTRIB" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHCONTRIB" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshcontrib \- user contributions to zsh
 .\" Yodl file: Zsh/contrib.yo
@@ -41,7 +41,7 @@ distribution in your home directory, you would use the commands:
 .RS
 .nf
 \fBmkdir ~/zsh_help
-perl ~/zsh\-5\&.8\&.1\&.2\-test/Util/helpfiles ~/zsh_help\fP
+perl ~/zsh\-5\&.8\&.1\&.3\-test/Util/helpfiles ~/zsh_help\fP
 .fi
 .RE
 .PP
@@ -181,7 +181,7 @@ Run \fBzkbd\fP either as an autoloaded function, or as a shell script:
 .PP
 .RS
 .nf
-\fBzsh \-f ~/zsh\-5\&.8\&.1\&.2\-test/Functions/Misc/zkbd\fP
+\fBzsh \-f ~/zsh\-5\&.8\&.1\&.3\-test/Functions/Misc/zkbd\fP
 .fi
 .RE
 .PP
@@ -237,7 +237,7 @@ command and redirect the output into a file:
 .PP
 .RS
 .nf
-\fB\&. ~/zsh\-5\&.8\&.1\&.2\-test/Util/reporter > zsh\&.report\fP
+\fB\&. ~/zsh\-5\&.8\&.1\&.3\-test/Util/reporter > zsh\&.report\fP
 .fi
 .RE
 .PP
diff --git a/Doc/zshexpn.1 b/Doc/zshexpn.1
index 9ec445400..ccd132af4 100644
--- a/Doc/zshexpn.1
+++ b/Doc/zshexpn.1
@@ -1,4 +1,4 @@
-.TH "ZSHEXPN" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHEXPN" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshexpn \- zsh expansion and substitution
 .\" Yodl file: Zsh/expn.yo
@@ -1639,7 +1639,7 @@ order\&.
 .TP
 \fB*\fP
 Enable \fBEXTENDED_GLOB\fP for substitution via \fB${\fP\&.\&.\&.\fB/\fP\&.\&.\&.\fB}\fP or
-\fB${\fP\&.\&.\&.\fB//\fP\&.\&.\&.\fB}\fP\&.
+\fB${\fP\&.\&.\&.\fB//\fP\&.\&.\&.\fB}\fP\&.  Note that `\fB**\fP\&' does not disable extendedglob\&.
 .TP
 \fBB\fP
 Include the index of the beginning of the match in the result\&.
diff --git a/Doc/zshmisc.1 b/Doc/zshmisc.1
index e5396d1d8..dac720b87 100644
--- a/Doc/zshmisc.1
+++ b/Doc/zshmisc.1
@@ -1,4 +1,4 @@
-.TH "ZSHMISC" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHMISC" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshmisc \- everything and then some
 .\" Yodl file: Zsh/grammar.yo
diff --git a/Doc/zshmodules.1 b/Doc/zshmodules.1
index dd3bb4c39..6c167fc8d 100644
--- a/Doc/zshmodules.1
+++ b/Doc/zshmodules.1
@@ -1,4 +1,4 @@
-.TH "ZSHMODULES" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHMODULES" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshmodules \- zsh loadable modules
 .\" Yodl file: Zsh/modules.yo
diff --git a/Doc/zshoptions.1 b/Doc/zshoptions.1
index c85c877ee..e37a1315c 100644
--- a/Doc/zshoptions.1
+++ b/Doc/zshoptions.1
@@ -1,4 +1,4 @@
-.TH "ZSHOPTIONS" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHOPTIONS" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshoptions \- zsh options
 .\" Yodl file: Zsh/options.yo
diff --git a/Doc/zshparam.1 b/Doc/zshparam.1
index 8860fb8ac..fde15f575 100644
--- a/Doc/zshparam.1
+++ b/Doc/zshparam.1
@@ -1,4 +1,4 @@
-.TH "ZSHPARAM" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHPARAM" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshparam \- zsh parameters
 .\" Yodl file: Zsh/params.yo
@@ -810,6 +810,11 @@ as set by the most recently failed system call\&.
 This value is system dependent and is intended for debugging
 purposes\&.  It is also useful with the \fBzsh/system\fP module which
 allows the number to be turned into a name or message\&.
+.RS
+.PP
+To use this parameter, it must first be assigned a value (typically
+0 (zero))\&.  It is initially unset for scripting compatibility\&.
+.RE
 .TP
 \fBFUNCNEST\fP <S>
 Integer\&.  If greater than or equal to zero, the maximum nesting depth of
diff --git a/Doc/zshroadmap.1 b/Doc/zshroadmap.1
index 254c03bdd..fc04710a9 100644
--- a/Doc/zshroadmap.1
+++ b/Doc/zshroadmap.1
@@ -1,4 +1,4 @@
-.TH "ZSHROADMAP" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHROADMAP" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshroadmap \- informal introduction to the zsh manual
 .\" Yodl file: Zsh/roadmap.yo
diff --git a/Doc/zshtcpsys.1 b/Doc/zshtcpsys.1
index 21ef50ee9..101f3fcd3 100644
--- a/Doc/zshtcpsys.1
+++ b/Doc/zshtcpsys.1
@@ -1,4 +1,4 @@
-.TH "ZSHTCPSYS" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHTCPSYS" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshtcpsys \- zsh tcp system
 .\" Yodl file: Zsh/tcpsys.yo
diff --git a/Doc/zshzftpsys.1 b/Doc/zshzftpsys.1
index 627d66564..782e4c0d7 100644
--- a/Doc/zshzftpsys.1
+++ b/Doc/zshzftpsys.1
@@ -1,4 +1,4 @@
-.TH "ZSHZFTPSYS" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHZFTPSYS" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshzftpsys \- zftp function front\-end
 .\" Yodl file: Zsh/zftpsys.yo
diff --git a/Doc/zshzle.1 b/Doc/zshzle.1
index c67d3fd34..f70a7d482 100644
--- a/Doc/zshzle.1
+++ b/Doc/zshzle.1
@@ -1,4 +1,4 @@
-.TH "ZSHZLE" "1" "April 9, 2022" "zsh 5\&.8\&.1\&.2-test"
+.TH "ZSHZLE" "1" "May 1, 2022" "zsh 5\&.8\&.1\&.3-test"
 .SH "NAME"
 zshzle \- zsh command line editor
 .\" Yodl file: Zsh/zle.yo