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-rw-r--r--test/monniaux/jpeg-6b/wrgif.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/monniaux/jpeg-6b/wrgif.c b/test/monniaux/jpeg-6b/wrgif.c
index 65acd437..5fe83283 100644
--- a/test/monniaux/jpeg-6b/wrgif.c
+++ b/test/monniaux/jpeg-6b/wrgif.c
@@ -271,7 +271,7 @@ emit_header (gif_dest_ptr dinfo, int num_colors, JSAMPARRAY colormap)
}
} else {
/* Create a gray-scale map of num_colors values, range 0..255 */
- put_3bytes(dinfo, INT_DIV((i * 255 + (num_colors-1)/2), (num_colors-1)));
+ put_3bytes(dinfo, (i * 255 + (num_colors-1)/2) / (num_colors-1));
}
} else {
/* fill out the map to a power of 2 */