NetHackW: fix rendering of animations

Animations render by changing map state and calling delay.  When we delay,
we must ensure map windoow has been updated to show latest state before
we delay.

diff --git a/win/win32/mswproc.c b/win/win32/mswproc.c
index 4e675671fe3b7073ca9be105882ee65a969473de..141a4e96f50c18e1a56d6a71133c4be7d18f24d5 100644 (file)
--- a/win/win32/mswproc.c
+++ b/win/win32/mswproc.c
@@ -1852,6 +1852,7 @@ void
 mswin_delay_output()
 {
     logDebug("mswin_delay_output()\n");
+    mswin_map_update(mswin_hwnd_from_winid(WIN_MAP));
     Sleep(50);
 }