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| author | Julien Brianceau <jbriance@cisco.com> | 2016-12-27 09:58:25 +0100 |
|---|---|---|
| committer | Bo Yang <paulyang1211@gmail.com> | 2017-01-09 11:39:55 -0800 |
| commit | a24ddc570f4357fc474384d0b84a2656a9a028a5 (patch) | |
| tree | c6639582dca1718c3225afdd925b4ba52155af46 | |
| parent | d1fde361a738aa86625bfd7fa7442ef28a6b3011 (diff) | |
| download | protobuf-a24ddc570f4357fc474384d0b84a2656a9a028a5.tar.gz protobuf-a24ddc570f4357fc474384d0b84a2656a9a028a5.tar.bz2 protobuf-a24ddc570f4357fc474384d0b84a2656a9a028a5.zip | |
Fix warning in compiler/js/embed.cc
embed.cc: In function ‘std::string CEscape(const string&)’:
embed.cc:51:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (int i = 0; i < str.size(); ++i) {
^
| -rw-r--r-- | src/google/protobuf/compiler/js/embed.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/google/protobuf/compiler/js/embed.cc b/src/google/protobuf/compiler/js/embed.cc index d04fea2e..a725b62e 100644 --- a/src/google/protobuf/compiler/js/embed.cc +++ b/src/google/protobuf/compiler/js/embed.cc @@ -48,7 +48,7 @@ static char ToDecimalDigit(int num) { static std::string CEscape(const std::string& str) { std::string dest; - for (int i = 0; i < str.size(); ++i) { + for (size_t i = 0; i < str.size(); ++i) { unsigned char ch = str[i]; switch (ch) { case '\n': dest += "\\n"; break; |