commit bc0ab6d1337802a52d2ba07897d58085f128857d
author Chih-hung Hsieh <chh@google.com> Wed May 11 20:30:47 2016 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Wed May 11 20:30:47 2016 +0000
tree 50df6ab1a8ea1a704858987e8d79fdc75445a124
parent adf2141b665ed2329c5f417acbaba56adb8d2240
parent f536e7ba346dd6eee6edec4a09d508b6affea5ea

Merge "Fix misc-macro-parentheses warnings."

tools/rgb2565/to565.c

diff --git a/tools/rgb2565/to565.c b/tools/rgb2565/to565.c
index abf9cdb..94d62ef 100644
--- a/tools/rgb2565/to565.c
+++ b/tools/rgb2565/to565.c
@@ -65,11 +65,11 @@
         out = to565(rb, gb, bb);
         write(1, &out, 2);
 
-#define apply_error(ch) {                                               \
-            next_error[(i-1)*3+ch] += e * 3 / 16;                       \
-            next_error[(i)*3+ch] += e * 5 / 16;                         \
-            next_error[(i+1)*3+ch] += e * 1 / 16;                       \
-            error[(i+1)*3+ch] += e - ((e*1/16) + (e*3/16) + (e*5/16));  \
+#define apply_error(ch) {                                                \
+            next_error[(i-1)*3+(ch)] += e * 3 / 16;                      \
+            next_error[(i)*3+(ch)] += e * 5 / 16;                        \
+            next_error[(i+1)*3+(ch)] += e * 1 / 16;                      \
+            error[(i+1)*3+(ch)] += e - ((e*1/16) + (e*3/16) + (e*5/16)); \
         }
 
         e = r - from565_r(out);