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nghttpx: Fix crash introduced in the previous commit

This commit is contained in:
Tatsuhiro Tsujikawa 2016-05-24 00:10:53 +09:00
parent c308be39de
commit e7d5cfff30
1 changed files with 4 additions and 3 deletions
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7
src/shrpx.cc
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@ -206,10 +206,11 @@ void save_pid() {
std::vector<char> temp_path;
temp_path.reserve(get_config()->pid_file.size() + SUFFIX.size() + 1);
auto p = std::copy(std::begin(pid_file), std::end(pid_file),
std::begin(temp_path));
std::copy(std::begin(pid_file), std::end(pid_file),
std::back_inserter(temp_path));
p = std::copy(std::begin(SUFFIX), std::end(SUFFIX), p);
auto p = std::copy(std::begin(SUFFIX), std::end(SUFFIX),
std::back_inserter(temp_path));
*p = '\0';
auto fd = mkstemp(temp_path.data());