[chore] remove unused code

koreader · Nov 5, 2017 · 62a73d8 · 62a73d8
1 parent 41829ad
commit 62a73d8
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/ffi/blitbuffer.lua b/ffi/blitbuffer.lua
@@ -1175,7 +1175,6 @@ dim color values in rectangular area
 function BB_mt.__index:dimRect(x, y, w, h, by)
     local color = Color8A(255, 255*(by or 0.5))
     if use_cblitbuffer then
-        c = color:getColorRGB32()
         cblitbuffer.BB_blend_rect(ffi.cast("struct BlitBuffer *", self),
             x, y, w, h, color:getColorRGB32())
     else