diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | Src/params.c | 5 | ||||
| -rw-r--r-- | Test/K01nameref.ztst | 23 |
3 files changed, 29 insertions, 4 deletions
@@ -1,3 +1,8 @@ +2023-02-14 Bart Schaefer <schaefer@zsh.org> + + * 51437: Src/params.c, Test/K01nameref.ztst: Fix incorrectly-passed + test case, masked by unrelated bug. Improve warnnestedvar message. + 2023-02-14 Peter Stephenson <p.stephenson@samsung.com> * 51425: Src/exec.c, Test/E01OPTIONS: $(<...) shouldn't try to diff --git a/Src/params.c b/Src/params.c index 92cbecf63..e940d7995 100644 --- a/Src/params.c +++ b/Src/params.c @@ -3068,7 +3068,7 @@ check_warn_pm(Param pm, const char *pmtype, int created, } else return; - if (pm->node.flags & PM_SPECIAL) + if (pm->node.flags & (PM_SPECIAL|PM_NAMEREF)) return; for (i = funcstack; i; i = i->prev) { @@ -6181,6 +6181,7 @@ setloopvar(char *name, char *value) if (pm && (pm->node.flags & PM_NAMEREF)) { pm->base = pm->width = 0; pm->u.str = ztrdup(value); + pm->node.flags &= ~PM_UNSET; pm->node.flags |= PM_NEWREF; setscope(pm); pm->node.flags &= ~PM_NEWREF; @@ -6248,7 +6249,7 @@ setscope(Param pm) pm->node.nam); unsetparam_pm(pm, 0, 1); } else if (isset(WARNNESTEDVAR)) - zwarn("%s: global reference to local variable: %s", + zwarn("reference %s in enclosing scope set to local variable %s", pm->node.nam, pm->u.str); } if (pm->u.str && upscope(pm, pm->base) == pm && diff --git a/Test/K01nameref.ztst b/Test/K01nameref.ztst index d240e4917..6a5e767df 100644 --- a/Test/K01nameref.ztst +++ b/Test/K01nameref.ztst @@ -532,6 +532,13 @@ F:Same test, should part 5 output look like this? >nameref-local-nameref-local >typeset parameters + if [[ $options[typesettounset] != on ]]; then + ZTST_skip='Ignoring zmodload bug that resets TYPESET_TO_UNSET' + setopt typesettounset + fi +0:options reloaded +F:Checking for a bug in zmodload that affects later tests + typeset ptr2=var2 typeset var2=GLOBAL () { @@ -541,7 +548,7 @@ F:Same test, should part 5 output look like this? typeset var2=VAR2 print -r -- ${(P)ptr1} } -0: +0:Order of evaluation with ${(P)...} >VAR2 ary=(one two three four) @@ -666,7 +673,19 @@ F:Same test, should part 5 output look like this? > >scalar-local > -*?*ref: global reference to local variable: one +*?*reference ref*to local variable one + + unset -n ref + typeset -n ref + () { + setopt localoptions warn_nested_var + typeset inner + ref=inner + } + typeset -p ref +0:Global variable is a reference, warning +>typeset -n ref=inner +*?*reference ref*to local variable inner typeset -n ptr='ary[$(echo 2)]' typeset -a ary=(one two three) |