1 files changed, 2 insertions, 2 deletions
diff --git a/imagemagickwrapper.c b/imagemagickwrapper.c
index 753b678..6198dfc 100644
--- a/imagemagickwrapper.c
+++ b/imagemagickwrapper.c
@@ -145,7 +145,7 @@ void cImageMagickWrapper::CreateGradient(tColor back, tColor blend, int width, i
     for (int x = 0; x < width; x++) {
         for (int y = 0; y < height; y++) {
             PixelPacket *pixel = pixels + y * width + x;
-            int opacity = (maxw / width * x + maxh - maxh / height * y) / 2;
+            unsigned int opacity = (maxw / width * x + maxh - maxh / height * y) / 2;
             pixel->opacity = (opacity <= MaxRGB) ? opacity : MaxRGB;
         }
     }
@@ -159,4 +159,4 @@ void cImageMagickWrapper::CreateGradient(tColor back, tColor blend, int width, i
 
 void cImageMagickWrapper::CreateBackground(tColor back, tColor blend, int width, int height) {
     CreateGradient(back, blend, width, height, 0.8, 0.8);
-}
-\ No newline at end of file
+}