diff --git a/src/rect.c b/src/rect.c
index b4cc505..2f1c318 100755
--- a/src/rect.c
+++ b/src/rect.c
@@ -37,7 +37,7 @@ BOOL G_offset_rect(PRECT rect, int dx, int dy)
 
 BOOL G_is_rect_empty(PCRECT rect)
 {
-	return (rect->right <= rect.left) || (rect->bottom <= rect.top);
+	return (rect->right <= rect->left) || (rect->bottom <= rect->top);
 }
 
 BOOL G_point_in_rect(PCRECT rect, PCPOINT pt)