Bug fixed: VarWidth fonts height change resets all frames' width

McBitFont/Form1.cs

@@ -162,7 +162,7 @@ namespace McBitFont {
         private void nudY_ValueChanged(object sender, EventArgs e) {
             Bitmap bmp;
             for (int i = 0; i < frames.Count; i++) {
-                frames[i] = frameResize(frames[i], dotWidth, (int)nudY.Value);
+                frames[i] = frameResize(frames[i], frames[i].width, (int)nudY.Value);
                 bmp = getMiniPictue(frames[i]);
                 string s = frames[i].code.ToString().PadLeft(3, '0');
                 ilMiniatures.Images.RemoveByKey(s);