phantom/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2025-01-25 10:43:19 -03:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Don't close old debug log file handle prematurely when trying to re-open (on SIGHUP)

Browse source
This commit is contained in:
practicalswift 2018-05-03 18:04:58 +02:00
parent 2ddce35abc
commit cceedbc4bf
1 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/logging.cpp
View file

@ -219,13 +219,13 @@ void BCLog::Logger::LogPrintStr(const std::string &str)
// reopen the log file, if requested
if (m_reopen_file) {
m_reopen_file = false;
m_fileout = fsbridge::freopen(m_file_path, "a", m_fileout);
if (!m_fileout) {
return;
FILE* new_fileout = fsbridge::fopen(m_file_path, "a");
if (new_fileout) {
setbuf(new_fileout, nullptr); // unbuffered
fclose(m_fileout);
m_fileout = new_fileout;
}
setbuf(m_fileout, nullptr); // unbuffered
}
FileWriteStr(strTimestamped, m_fileout);
}
}