Cleanup.

src/bgfx.cpp

@@ -3927,9 +3927,9 @@ namespace bgfx
 		dstHeight = bx::min<uint32_t>(dstHeight, _dstY + _height) - _dstY;
 		dstDepth  = bx::min<uint32_t>(dstDepth,  _dstZ + _depth ) - _dstZ;
 
-		uint16_t width  = uint16_t(bx::min(srcWidth, dstWidth) );
-		uint16_t height = uint16_t(bx::min(srcHeight, dstHeight) );
-		uint16_t depth  = uint16_t(bx::min(srcDepth,  dstDepth) );
+		const uint16_t width  = uint16_t(bx::min(srcWidth,  dstWidth ) );
+		const uint16_t height = uint16_t(bx::min(srcHeight, dstHeight) );
+		const uint16_t depth  = uint16_t(bx::min(srcDepth,  dstDepth ) );
 
 		BGFX_ENCODER(blit(_id, _dst, _dstMip, _dstX, _dstY, _dstZ, _src, _srcMip, _srcX, _srcY, _srcZ, width, height, depth) );
 	}