Fix #805 segfault changing background with scaling filters

2022-12-28 09:28:59 -07:00 · 2022-12-28 09:28:59 -07:00 · 85f6a84f26
parent 3c4982eddd
commit 85f6a84f26
1 changed files with 3 additions and 0 deletions
--- a/gtk/src/gtk_display.cpp
+++ b/gtk/src/gtk_display.cpp
@ -1317,6 +1317,9 @@ void S9xQueryDrivers()

 bool8 S9xDeinitUpdate(int width, int height)
 {
+    if (width <= 0 || height <= 0)
+        return false;
+
    int yoffset = 0;

    if (top_level->last_height > height)