From 29c655c0a6affc0359e499162e8308663eb4d04f Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Wed, 11 Mar 2015 17:41:01 +0100 Subject: Bug #149: Deletion of unnecessary checks before calls of the function "free" The function "free" is documented in the way that no action shall occur for a passed null pointer. It is therefore not needed that a function caller repeats a corresponding check. http://stackoverflow.com/questions/18775608/free-a-null-pointer-anyway-or-check-first This issue was fixed by using the software Coccinelle 1.0.0-rc24. Signed-off-by: Markus Elfring --- tests/libtest/lib568.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'tests/libtest/lib568.c') diff --git a/tests/libtest/lib568.c b/tests/libtest/lib568.c index 12fc5e5d9..b6f5ab7ca 100644 --- a/tests/libtest/lib568.c +++ b/tests/libtest/lib568.c @@ -159,8 +159,7 @@ test_cleanup: if(sdpf) fclose(sdpf); - if(stream_uri) - free(stream_uri); + free(stream_uri); if(custom_headers) curl_slist_free_all(custom_headers); -- cgit v1.2.3