1 files changed, 1 insertions, 2 deletions
diff --git a/src/com/android/gallery3d/filtershow/filters/saturation.rs b/src/com/android/gallery3d/filtershow/filters/saturation.rs
index 5210e34a3..5b216406d 100644
--- a/src/com/android/gallery3d/filtershow/filters/saturation.rs
+++ b/src/com/android/gallery3d/filtershow/filters/saturation.rs
@@ -149,7 +149,6 @@ uchar4 __attribute__((kernel)) selectiveAdjust(const uchar4 in, uint32_t x,
     uint32_t y) {
     float4 pixel = rsUnpackColor8888(in);
 
-    float4 wsum = pixel;
     int hue = rgb2hue(in);
 
     float t = satLut[hue];
@@ -158,4 +157,4 @@ uchar4 __attribute__((kernel)) selectiveAdjust(const uchar4 in, uint32_t x,
 
     pixel.a = 1.0f;
     return rsPackColorTo8888(clamp(pixel, 0.f, 1.0f));
-}
-\ No newline at end of file
+}