Remove uses of #pragma once and add PRESUBMIT check.

They violate the C++ coding style guide: https://chromium.googlesource.com/chromium/src/+/master/styleguide/c++/c++.md#File-headers BUG=webrtc:7191 NOTRY=True Review-Url: https://codereview.webrtc.org/2707843002 Cr-Commit-Position: refs/heads/master@{#16712}
2017-02-20 01:13:18 -08:00
parent fe5d521a69
commit 6aeef74b6e
9 changed files with 21 additions and 8 deletions
--- a/webrtc/examples/peerconnection/server/utils.h
+++ b/webrtc/examples/peerconnection/server/utils.h
@ -10,7 +10,6 @@

 #ifndef WEBRTC_EXAMPLES_PEERCONNECTION_SERVER_UTILS_H_
 #define WEBRTC_EXAMPLES_PEERCONNECTION_SERVER_UTILS_H_
-#pragma once

 #include <assert.h>
 #include <string>