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Fix variable 'catd' is used uninitialized whenever 'if' condition is false

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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2021-08-03 14:16:33 +08:00 committed by Alan Carvalho de Assis
parent c597721633
commit c6c1ec81e0
1 changed files with 2 additions and 2 deletions
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4
libs/libc/locale/lib_catalog.c
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@ -79,14 +79,14 @@ struct catmsg_s
static nl_catd catmap(FAR const char *path) static nl_catd catmap(FAR const char *path)
{ {
FAR const struct cathdr_s *hdr; FAR const struct cathdr_s *hdr;
nl_catd catd = MAP_FAILED;
struct stat st; struct stat st;
nl_catd catd;
int fd; int fd;
fd = open(path, O_RDONLY | O_CLOEXEC); fd = open(path, O_RDONLY | O_CLOEXEC);
if (fd < 0) if (fd < 0)
{ {
return MAP_FAILED; return catd;
} }
if (fstat(fd, &st) >= 0) if (fstat(fd, &st) >= 0)