X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/37fdc6163ad2a672f42b7836e68461e851263cb9..ebd1552cdd3e60d5eb21f97e46570de2e17ed19f:/lib/gdi/grc.cpp

diff --git a/lib/gdi/grc.cpp b/lib/gdi/grc.cpp
index e4e4a861..19a32b62 100644
--- a/lib/gdi/grc.cpp
+++ b/lib/gdi/grc.cpp
@@ -1,10 +1,4 @@
-// for debugging use:
-// #define SYNC_PAINT
 #include <unistd.h>
-#ifndef SYNC_PAINT
-#include <pthread.h>
-#endif
-
 #include <lib/gdi/grc.h>
 #include <lib/gdi/font.h>
 #include <lib/base/init.h>
@@ -63,8 +57,7 @@ void gRC::submit(const gOpcode &o)
 #ifndef SYNC_PAINT
 		pthread_mutex_lock(&mutex);
 #endif
-		int tmp=wp;
-		tmp+=1;
+		int tmp=wp+1;
 		if ( tmp == MAXSIZE )
 			tmp=0;
 		if ( tmp == rp )
@@ -106,14 +99,17 @@ void *gRC::thread()
 	while (rp != wp)
 	{
 #endif
+#ifndef SYNC_PAINT
 		pthread_mutex_lock(&mutex);
+#endif
 		if ( rp != wp )
 		{
-			gOpcode o(queue[rp]);
-			rp++;
+			gOpcode o(queue[rp++]);
 			if ( rp == MAXSIZE )
 				rp=0;
+#ifndef SYNC_PAINT
 			pthread_mutex_unlock(&mutex);
+#endif
 			if (o.opcode==gOpcode::shutdown)
 				break;
 			else if (o.opcode==gOpcode::notify)
@@ -130,8 +126,8 @@ void *gRC::thread()
 			}
 #ifndef SYNC_PAINT
 			pthread_cond_wait(&cond, &mutex);
-#endif
 			pthread_mutex_unlock(&mutex);
+#endif
 		}
 	}
 #ifndef SYNC_PAINT