From 0f109512fde45684fe36e84101a84f7280b28394 Mon Sep 17 00:00:00 2001
From: inmarket <andrewh@inmarket.com.au>
Date: Fri, 9 May 2014 21:33:33 +1000
Subject: [PATCH] gwinImage animated gif bug fix

---
 src/gwin/gimage.c | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/src/gwin/gimage.c b/src/gwin/gimage.c
index 07d27dd0..9d6363ba 100644
--- a/src/gwin/gimage.c
+++ b/src/gwin/gimage.c
@@ -26,10 +26,20 @@ static void _destroy(GWindowObject *gh) {
 #if GWIN_NEED_IMAGE_ANIMATION
 	static void _redraw(GHandle gh);
 
-	static void _timer(void *gh) {
+	static void _timer(void *param) {
+		#define gh	((GHandle)param)
+
 		// We need to re-test the visibility in case it has been made invisible since the last frame.
-		if ((((GHandle)gh)->flags & GWIN_FLG_VISIBLE))
-			_redraw((GHandle)gh);
+		if ((gh->flags & GWIN_FLG_VISIBLE)) {
+			// Setting the clip here shouldn't be necessary if the redraw doesn't overdraw
+			//	but we put it in for safety anyway
+			#if GDISP_NEED_CLIP
+				gdispGSetClip(gh->display, gh->x, gh->y, gh->width, gh->height);
+			#endif
+			_redraw(gh);
+		}
+
+		#undef gh
 	}
 #endif