move variable declaration to beginning of function
authorEdward Rudd <urkle@outoforder.cc>
Wed, 06 Mar 2013 10:37:27 -0500
changeset 6969 74cf567e8618
parent 6968 959d9bbbbea0
child 6970 e0db39f7afb0
move variable declaration to beginning of function
src/thread/windows/SDL_sysmutex.c
--- a/src/thread/windows/SDL_sysmutex.c	Tue Mar 05 18:52:25 2013 -0800
+++ b/src/thread/windows/SDL_sysmutex.c	Wed Mar 06 10:37:27 2013 -0500
@@ -79,12 +79,12 @@
 int
 SDL_TryLockMutex(SDL_mutex * mutex)
 {
+    int retval = 0;
     if (mutex == NULL) {
         SDL_SetError("Passed a NULL mutex");
         return -1;
     }
 
-    int retval = 0;
     if (TryEnterCriticalSection(&mutex->cs) == 0) {
         retval = SDL_MUTEX_TIMEDOUT;
     }