fix a memroy leak on rdpBitmap free

diff --git a/libfreerdp/cache/offscreen.c b/libfreerdp/cache/offscreen.c
index 1b7c2b0..df79fc8 100644 (file)
--- a/libfreerdp/cache/offscreen.c
+++ b/libfreerdp/cache/offscreen.c
@@ -155,7 +155,7 @@ void offscreen_cache_delete(rdpOffscreenCache* offscreenCache, UINT32 index)
        prevBitmap = offscreenCache->entries[index];
 
        if (prevBitmap != NULL)
-               prevBitmap->Free(offscreenCache->update->context, prevBitmap);
+               Bitmap_Free(offscreenCache->update->context, prevBitmap);
 
        offscreenCache->entries[index] = NULL;
 }