Better full-screen frame support on MS-Windows.

[gnu-emacs] / src / w32fns.c

diff --git a/src/w32fns.c b/src/w32fns.c
index d4e4d78e8d1f0919428b1547ce79601690db0103..0785e685e6a08931ad6964adee67162d57d9d560 100644 (file)
--- a/src/w32fns.c
+++ b/src/w32fns.c
@@ -3186,6 +3186,8 @@ w32_wnd_proc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
 
 #ifdef ENABLE_CHECKING
          /* Temporary code to catch crashes in computing form.rcArea.top.  */
+         eassert (FRAMEP (w->frame));
+         eassert (BUFFERP (w->contents));
          {
            int wmbp = WINDOW_MENU_BAR_P (w);
            int wtbp = WINDOW_TOOL_BAR_P (w);