Avoid fflush-ing NULL. Found by Klockwork (www.klocwork.com)

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8424 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2008-05-15 21:31:47 +00:00
parent 8f436a9d52
commit f4e5aa395e
1 changed files with 3 additions and 1 deletions

View File

@ -311,7 +311,9 @@ SWITCH_DECLARE(void) switch_log_printf(switch_text_channel_t channel, const char
switch_safe_free(data);
switch_safe_free(new_fmt);
fflush(handle);
if (handle) {
fflush(handle);
}
}
SWITCH_DECLARE(switch_status_t) switch_log_init(switch_memory_pool_t *pool)