From f3f9b7dc015b5afc82fba6682e780dcc72f9241d Mon Sep 17 00:00:00 2001
From: inmarket <andrewh@inmarket.com.au>
Date: Sat, 6 Jul 2013 01:42:10 +1000
Subject: [PATCH] Fix window manager bug Window are was not being cleared
 properly when something was made invisible

---
 src/gwin/gwm.c | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/src/gwin/gwm.c b/src/gwin/gwm.c
index 75b08be6..88d61a21 100644
--- a/src/gwin/gwm.c
+++ b/src/gwin/gwm.c
@@ -88,18 +88,16 @@ static void WM_Delete(GHandle gh) {
 }
 
 static void WM_Visible(GHandle gh) {
+	#if GDISP_NEED_CLIP
+		gdispSetClip(gh->x, gh->y, gh->width, gh->height);
+	#endif
 	if ((gh->flags & GWIN_FLG_VISIBLE)) {
-		if (gh->vmt->Redraw) {
-			#if GDISP_NEED_CLIP
-				gdispSetClip(gh->x, gh->y, gh->width, gh->height);
-			#endif
+		if (gh->vmt->Redraw)
 			gh->vmt->Redraw(gh);
-		} else
-			gwinClear(gh);
-		// A real window manager would also redraw the borders
-	}
-
-	else
+		else
+			gdispFillArea(gh->x, gh->y, gh->width, gh->height, gh->bgcolor);
+		// A real window manager would also redraw the borders here
+	} else
 		gdispFillArea(gh->x, gh->y, gh->width, gh->height, gwinGetDefaultBgColor());
 }