diff options
Diffstat (limited to 'debian/patches/0007-bashish-index-fix.diff')
| -rw-r--r-- | debian/patches/0007-bashish-index-fix.diff | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/debian/patches/0007-bashish-index-fix.diff b/debian/patches/0007-bashish-index-fix.diff new file mode 100644 index 000000000..0b64c5b34 --- /dev/null +++ b/debian/patches/0007-bashish-index-fix.diff @@ -0,0 +1,42 @@ +Crash fix from upstream: + <http://www.zsh.org/mla/workers/2011/msg00076.html> + + +Index: pkg-zsh/Src/subst.c +=================================================================== +--- pkg-zsh.orig/Src/subst.c 2011-03-09 10:25:56.000000000 +0100 ++++ pkg-zsh/Src/subst.c 2011-03-09 10:25:59.000000000 +0100 +@@ -2814,12 +2814,14 @@ + zerr("invalid length: %s", check_offset); + return NULL; + } +- length = mathevali(check_offset); +- if (errflag) +- return NULL; +- if (length < (zlong)0) { +- zerr("invalid length: %s", check_offset); +- return NULL; ++ if (check_offset) { ++ length = mathevali(check_offset); ++ if (errflag) ++ return NULL; ++ if (length < (zlong)0) { ++ zerr("invalid length: %s", check_offset); ++ return NULL; ++ } + } + } + if (horrible_offset_hack) { +Index: pkg-zsh/Test/D04parameter.ztst +=================================================================== +--- pkg-zsh.orig/Test/D04parameter.ztst 2011-03-09 10:25:56.000000000 +0100 ++++ pkg-zsh/Test/D04parameter.ztst 2011-03-09 10:25:59.000000000 +0100 +@@ -1405,3 +1405,8 @@ + printf "%n" '[0]' + 1:Regression test for identifier test + ?(eval):1: not an identifier: [0] ++ ++ str=rts ++ print ${str:0:} ++1:Regression test for missing length after offset ++?(eval):2: unrecognized modifier |