Remove unused element need_texture_update from DitherEffect.

Found by Coverity Scan.

diff --git a/dither_effect.h b/dither_effect.h
index f9f371c0c5f5f2025761164bc386ec42665e7fdf..a6c3c9cc856e895b8b662f753d1dba37e2697637 100644 (file)
--- a/dither_effect.h
+++ b/dither_effect.h
@@ -75,7 +75,6 @@ private:
        int texture_width, texture_height;
 
        GLuint texnum;
-       bool need_texture_update;
 };
 
 #endif // !defined(_MOVIT_DITHER_EFFECT_H)