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authorJari Aalto <jari.aalto@cante.net>1997-09-22 20:22:27 +0000
committerJari Aalto <jari.aalto@cante.net>2009-09-12 16:46:51 +0000
commite8ce775db824de329b81293b4e5d8fbd65624528 (patch)
tree4b20c4dc766f5172b65ca1bc16ae1b6d48920fa1 /locale.c
parentd166f048818e10cf3799aa24a174fb22835f1acc (diff)
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Imported from ../bash-2.01.1.tar.gz.
Diffstat (limited to 'locale.c')
-rw-r--r--locale.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/locale.c b/locale.c
index 7653f1f..1573884 100644
--- a/locale.c
+++ b/locale.c
@@ -126,7 +126,15 @@ set_locale_var (var, value)
else if (var[3] == 'A') /* LC_ALL */
{
FREE (lc_all);
- lc_all = value ? savestring (value) : savestring (default_locale);
+ if (value)
+ lc_all = savestring (value);
+ else if (default_locale)
+ lc_all = savestring (default_locale);
+ else
+ {
+ lc_all = xmalloc (1);
+ lc_all[0] = '\0';
+ }
#if defined (HAVE_SETLOCALE)
return (setlocale (LC_ALL, value) != 0);
#else