Fix segfault on early WM_GETMINMAXINFO

ago%!(EXTRA string=10 years) · a94a84b507
parent 9dd3b8101a
commit a94a84b507
1 changed files with 4 additions and 0 deletions
--- a/src/win32_window.c
+++ b/src/win32_window.c
@ -560,6 +560,10 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg,
        {
            int xoff, yoff;
            MINMAXINFO* mmi = (MINMAXINFO*) lParam;
+
+            if (!window)
+                break;
+
            getFullWindowSize(getWindowStyle(window), getWindowExStyle(window),
                              0, 0, &xoff, &yoff);