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| author | Arjun Shankar <arjun@redhat.com> | 2018-11-05 15:45:07 +0100 |
|---|---|---|
| committer | Arjun Shankar <arjun@redhat.com> | 2018-11-05 15:45:07 +0100 |
| commit | 6d6ee04622fd77908936250b1f632c2b4388ee78 (patch) | |
| tree | ffcfa28ea203337d30aac76cfd03d37e912c5178 /iconv | |
| parent | bd3b0fbae33a9a4cc5e2daf049443d5cf03d4251 (diff) | |
| download | glibc-6d6ee04622fd77908936250b1f632c2b4388ee78.zip glibc-6d6ee04622fd77908936250b1f632c2b4388ee78.tar.gz glibc-6d6ee04622fd77908936250b1f632c2b4388ee78.tar.bz2 | |
Unconditionally call __gconv_get_path when reading iconv configuration
__gconv_read_conf is only ever called once during the program's lifetime.
This means that __gconv_path_elem is always uninitialized when the function
begins executing. __gconv_get_path has an assert to ensure that this
expected runtime behaviour is always exhibited. Given this, checking for a
NULL value before calling __gconv_get_path is unnecessary. This commit
drops the condition and calls __gconv_get_path unconditionally.
Diffstat (limited to 'iconv')
| -rw-r--r-- | iconv/gconv_conf.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c index 7801049..2b73dd8 100644 --- a/iconv/gconv_conf.c +++ b/iconv/gconv_conf.c @@ -552,8 +552,7 @@ __gconv_read_conf (void) #ifndef STATIC_GCONV /* Find out where we have to look. */ - if (__gconv_path_elem == NULL) - __gconv_get_path (); + __gconv_get_path (); for (cnt = 0; __gconv_path_elem[cnt].name != NULL; ++cnt) { |