Save errno for logging before potentially overwriting it.
[chromium-blink-merge.git] / extensions / common / install_warning.cc
blobc632a71ae08f22cbdaaa15f713a6e6f373d4fa11
1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "extensions/common/install_warning.h"
7 namespace extensions {
9 void PrintTo(const InstallWarning& warning, ::std::ostream* os) {
10 *os << "InstallWarning(";
11 switch (warning.format) {
12 case InstallWarning::FORMAT_TEXT:
13 *os << "FORMAT_TEXT, \"";
14 break;
15 case InstallWarning::FORMAT_HTML:
16 *os << "FORMAT_HTML, \"";
17 break;
19 // This is just for test error messages, so no need to escape '"'
20 // characters inside the message.
21 *os << warning.message << "\")";
24 } // namespace extensions