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Check return value of the history_save/history_load

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The coding style is different and this is the intention, to make look
like surrounding code.
This commit is contained in:
Azat Khuzhin 2020-10-12 23:39:00 +03:00
parent f211d33841
commit f7bf94b5d3
1 changed files with 6 additions and 2 deletions
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8
base/common/ReplxxLineReader.cpp
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@ -45,7 +45,10 @@ ReplxxLineReader::ReplxxLineReader(
}
else
{
rx.history_load(history_file_path);
if (!rx.history_load(history_file_path))
{
rx.print("Loading history failed: %s\n", strerror(errno));
}
if (flock(history_file_fd, LOCK_UN))
{
@ -115,7 +118,8 @@ void ReplxxLineReader::addToHistory(const String & line)
rx.history_add(line);
// flush changes to the disk
rx.history_save(history_file_path);
if (!rx.history_save(history_file_path))
rx.print("Saving history failed: %s\n", strerror(errno));
if (locked && 0 != flock(history_file_fd, LOCK_UN))
rx.print("Unlock of history file failed: %s\n", strerror(errno));