From 0e162e4643a473154ad148ccf3c2e12d9fc324c6 Mon Sep 17 00:00:00 2001
From: Rein Klazes <rklazes@xs4all.nl>
Date: Thu, 2 Jan 2003 17:54:23 +0000
Subject: [PATCH] Let ANIMATE_OpenA return FALSE (= failure) upon a request to
 close a previously opened AVI clip when there isn't one.

---
 dlls/comctl32/animate.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/comctl32/animate.c b/dlls/comctl32/animate.c
index 5fb5b2f8f28..01ae3155386 100644
--- a/dlls/comctl32/animate.c
+++ b/dlls/comctl32/animate.c
@@ -686,7 +686,8 @@ static LRESULT ANIMATE_OpenA(HWND hWnd, WPARAM wParam, LPARAM lParam)
 
     if (!lParam) {
 	TRACE("Closing avi!\n");
-	return TRUE;
+        /* installer of thebat! v1.62 requires FALSE here */
+	return (infoPtr->hMMio != 0);
     }
 
     if (!hInstance)