From 07f226f024c13f8f9238ed9f9f342ea615891726 Mon Sep 17 00:00:00 2001
From: Vincent Wei <vincent@minigui.org>
Date: Mon, 26 Sep 2022 09:45:36 +0800
Subject: [PATCH] tune

---
 src/newgal/dummy/nullvideo.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/newgal/dummy/nullvideo.c b/src/newgal/dummy/nullvideo.c
index 5ee63f3f..c4c6b227 100644
--- a/src/newgal/dummy/nullvideo.c
+++ b/src/newgal/dummy/nullvideo.c
@@ -323,13 +323,13 @@ static void DUMMY_VideoQuit(_THIS)
     if (mgIsServer) {
         shm_unlink (DUMMYVID_SHAREDMEM_NAME);
     }
-#else
+#elif !defined(_MGRM_PROCESSES)
     if (this->screen->pixels != NULL) {
-#if !defined(_MGRM_PROCESSES)
         free (this->screen->pixels);
-#endif
         this->screen->pixels = NULL;
     }
+#else
+    // do nothing (COMPOSITING_SCHEMA)
 #endif  /* not (defined(_MGRM_PROCESSES) && defined (_MGSCHEMA_SHAREDFB)) */
 }