cleanup: remove NULL checks before free() all over the code

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32624 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 8 insertions, 16 deletions

diff --git a/stream/realrtsp/sdpplin.c b/stream/realrtsp/sdpplin.c
index fe561f4082..41ef618d25 100644
--- a/stream/realrtsp/sdpplin.c
+++ b/stream/realrtsp/sdpplin.c
@@ -368,14 +368,10 @@ void sdpplin_free(sdpplin_t *description) {
 
   for (i = 0; i < description->stream_count; i++) {
     if (description->stream[i]) {
-      if (description->stream[i]->stream_name)
-        free(description->stream[i]->stream_name);
-      if (description->stream[i]->mime_type)
-        free(description->stream[i]->mime_type);
-      if (description->stream[i]->mlti_data)
-        free(description->stream[i]->mlti_data);
-      if (description->stream[i]->asm_rule_book)
-        free(description->stream[i]->asm_rule_book);
+      free(description->stream[i]->stream_name);
+      free(description->stream[i]->mime_type);
+      free(description->stream[i]->mlti_data);
+      free(description->stream[i]->asm_rule_book);
       free(description->stream[i]->id);
       free(description->stream[i]);
     }
@@ -383,14 +379,10 @@ void sdpplin_free(sdpplin_t *description) {
 
   if(description->stream_count)
     free(description->stream);
-  if (description->title)
-    free(description->title);
-  if (description->author)
-    free(description->author);
-  if (description->copyright)
-    free(description->copyright);
-  if (description->abstract)
-    free(description->abstract);
+  free(description->title);
+  free(description->author);
+  free(description->copyright);
+  free(description->abstract);
 
   free(description);
 }