commit 2bd7a3efc408e9102f586428ce9ec6e4186e05e2
author Chih-Hung Hsieh <chh@google.com> Thu May 19 15:21:42 2016 -0700
committer Chih-Hung Hsieh <chh@google.com> Thu May 19 15:21:42 2016 -0700
tree 0f047113e8e556cac40e896377ea7b949710332a
parent 4bc3d32b15cdcae7685722e7a20007c7aa9ae949

Fix misc-macro-parentheses warnings in common_time.

Bug: 28705665
Change-Id: Ibdab4631f0e692b8a291faecdeb4a6062f906ea5

libs/common_time/common_time_server_api.cpp

diff --git a/libs/common_time/common_time_server_api.cpp b/libs/common_time/common_time_server_api.cpp
index e0f35a9..60e6567 100644
--- a/libs/common_time/common_time_server_api.cpp
+++ b/libs/common_time/common_time_server_api.cpp
@@ -285,7 +285,7 @@
     if (res > 0)                                  \
         write(fd, buffer, res);                   \
 } while (0)
-#define checked_percentage(a, b) ((0 == b) ? 0.0f : ((100.0f * a) / b))
+#define checked_percentage(a, b) ((0 == (b)) ? 0.0f : ((100.0f * (a)) / (b)))
 
 status_t CommonTimeServer::dumpClockInterface(int fd,
                                               const Vector<String16>& /* args */,