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authorache <ache@FreeBSD.org>2002-08-09 08:22:29 +0000
committerache <ache@FreeBSD.org>2002-08-09 08:22:29 +0000
commit9d73d0dd122e2ce7df338d16beff65b7bbbc42c5 (patch)
treeec50b36d8d16a98023a55c6c494ff75a89b994db /lib/libc/locale/rune.c
parentb11e88aa0eb39e0a14d792aeaf714fbbf091e7eb (diff)
downloadFreeBSD-src-9d73d0dd122e2ce7df338d16beff65b7bbbc42c5.zip
FreeBSD-src-9d73d0dd122e2ce7df338d16beff65b7bbbc42c5.tar.gz
Add safeguards to never use errno == 0 as setrunelocale() error return code
Diffstat (limited to 'lib/libc/locale/rune.c')
-rw-r--r--lib/libc/locale/rune.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/libc/locale/rune.c b/lib/libc/locale/rune.c
index 63a50de..1783cba 100644
--- a/lib/libc/locale/rune.c
+++ b/lib/libc/locale/rune.c
@@ -70,10 +70,8 @@ _Read_RuneMagi(fp)
return (NULL);
}
- if ((data = malloc(sb.st_size)) == NULL) {
- errno = ENOMEM;
+ if ((data = malloc(sb.st_size)) == NULL)
return (NULL);
- }
errno = 0;
rewind(fp); /* Someone might have read the magic number once already */
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