backport rev 205532 from trunk:

pthread_self returns a pthread_t which is not an unsigned int on all
pthread implementations. Casting it to an unsigned int fixes compiler warnings.


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@208990 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/res_crypto.c

@@ -108,7 +108,7 @@ static int ssl_num_locks;
 
 static unsigned long ssl_threadid(void)
 {
-	return pthread_self();
+	return (unsigned long)pthread_self();
 }
 
 static void ssl_lock(int mode, int n, const char *file, int line)