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2004-02-12  Ulrich Drepper  <drepper@redhat.com>

	* locale/programs/locale.c (show_locale_vars): Don't print a value
	for LANG if it is not set.
This commit is contained in:
Ulrich Drepper 2004-02-12 17:06:35 +00:00
parent 6c2a04a7e8
commit 02860e4781
2 changed files with 8 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2004-02-12 Ulrich Drepper <drepper@redhat.com>
* locale/programs/locale.c (show_locale_vars): Don't print a value
for LANG if it is not set.
2004-02-11 Jakub Jelinek <jakub@redhat.com>
* posix/regexec.c (check_node_accept_bytes): Return 0 if char_len is 0.

5
locale/programs/locale.c
View File

@ -769,7 +769,7 @@ show_locale_vars (void)
{
size_t cat_no;
const char *lcall = getenv ("LC_ALL");
const char *lang = getenv ("LANG") ? : "POSIX";
const char *lang = getenv ("LANG") ? : "";
auto void get_source (const char *name);
@ -778,7 +778,8 @@ show_locale_vars (void)
char *val = getenv (name);
if ((lcall ?: "")[0] != '\0' || val == NULL)
printf ("%s=\"%s\"\n", name, (lcall ?: "")[0] ? lcall : lang);
printf ("%s=\"%s\"\n", name,
(lcall ?: "")[0] ? lcall : (lang ?: "")[0] ? lang : "POSIX");
else
printf ("%s=%s\n", name, val);
}