freeswitch: Whitespace clean up in switch.c.

Signed-off-by: Stefan Knoblich <stkn@openisdn.net>

src/switch.c

@@ -100,7 +100,6 @@ static void handle_SIGCHLD(int sig)
 	if (sig) {};
 
 	pid = wait(&status);
-	
 	if (pid > 0) {
 		system_ready = -1;
 	}
@@ -798,6 +797,7 @@ int main(int argc, char *argv[])
 		if (rlp.rlim_cur != SWITCH_THREAD_STACKSIZE) {
 			char buf[1024] = "";
 			int i = 0;
+
 			fprintf(stderr, "Error: stacksize %d is not optimal: run ulimit -s %d from your shell before starting the application.\nauto-adjusting stack size for optimal performance...\n",
 					(int) (rlp.rlim_cur / 1024), SWITCH_THREAD_STACKSIZE / 1024);
 
@@ -814,12 +814,10 @@ int main(int argc, char *argv[])
 			}
 
 			return system(buf);
-
 		}
 	}
 #endif
 
-
 	signal(SIGILL, handle_SIGILL);
 	signal(SIGTERM, handle_SIGILL);
 #ifndef WIN32
@@ -839,8 +837,7 @@ int main(int argc, char *argv[])
 #endif
 	}
 
-
-	switch(priority) {
+	switch (priority) {
 	case 2:
 		set_realtime_priority();
 		break;