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-rw-r--r--src/trace/imagemap.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/trace/imagemap.cpp b/src/trace/imagemap.cpp
index a89cfaa05..a9ad9b9c8 100644
--- a/src/trace/imagemap.cpp
+++ b/src/trace/imagemap.cpp
@@ -109,9 +109,9 @@ GrayMap *GrayMapCreate(int width, int height)
static void ppSetPixel(PackedPixelMap *me, int x, int y, int r, int g, int b)
{
unsigned long *pix = me->rows[y] + x;
- *pix = ((unsigned long)r)<<16 & 0xff0000L |
- ((unsigned long)g)<< 8 & 0x00ff00L |
- ((unsigned long)b) & 0x0000ffL;
+ *pix = (((unsigned long)r)<<16 & 0xff0000L) |
+ (((unsigned long)g)<< 8 & 0x00ff00L) |
+ (((unsigned long)b) & 0x0000ffL);
}
static void ppSetPixelLong(PackedPixelMap *me, int x, int y, unsigned long rgb)