diff --git a/ui/frame.cpp b/ui/frame.cpp
index 68e97c4..e7665a8 100644
--- a/ui/frame.cpp
+++ b/ui/frame.cpp
@@ -992,7 +992,7 @@ void ImageViewer::SetImage(CHiImage *chim) {
 	ResizeImage(siez);
 }
 void ImageViewer::ResizeImage(float size) {
-	float w = size, h = (float) bufH / bufW * siez;
+	float w = size, h = (float) bufH / bufW * size;
 	
 	if(w <= 1 || h <= 1) {
 		return;