Changeset 95467 in vbox for trunk/src/VBox/Additions/x11

Timestamp:

Jul 1, 2022 10:35:27 AM (3 years ago)

Author:

vboxsync

Message:

Additions: X11: VBoxClient --vmsvga: Only destroy unused video modes if new mode was creaded, bugref:10222.

File:

• trunk/src/VBox/Additions/x11/VBoxClient/display-svga-x11.cpp (modified) (1 diff)

trunk/src/VBox/Additions/x11/VBoxClient/display-svga-x11.cpp

@@ -1330 +1330 @@
         x11Context.pXRRAddOutputMode(x11Context.pDisplay, outputId, pModeInfo->id);
 #endif
-
-    /* Destroy and forget mode created on previous guest screen resize event. */
-    if (   aPrevMode[outputId] > 0
-        && pModeInfo->id != aPrevMode[outputId])
+    /* If mode has been newly created, destroy and forget mode created on previous guest screen resize event. */
+    if (   aPrevMode[iOutputIndex] > 0
+        && pModeInfo->id != aPrevMode[iOutputIndex]
+        && fNewMode)
     {
         VBClLogInfo("removing unused mode %u\n", aPrevMode[outputId]);