From f4e5aa395e7067b446e56b8e676782a9e3f253ce Mon Sep 17 00:00:00 2001 From: Michael Jerris Date: Thu, 15 May 2008 21:31:47 +0000 Subject: [PATCH] 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 --- src/switch_log.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/switch_log.c b/src/switch_log.c index e5cdb4bdcd..b3fa0f6b00 100644 --- a/src/switch_log.c +++ b/src/switch_log.c @@ -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)