diff options
Diffstat (limited to 'lib/daemon.php')
| -rw-r--r-- | lib/daemon.php | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/daemon.php b/lib/daemon.php index cf33d9b90..359a4343b 100644 --- a/lib/daemon.php +++ b/lib/daemon.php @@ -28,6 +28,7 @@ class Daemon { function background() { $pid = pcntl_fork(); if ($pid < 0) { # error + common_log(LOG_ERR, "Could not fork."); return false; } else if ($pid > 0) { # parent common_log(LOG_INFO, "Successfully forked."); @@ -63,12 +64,15 @@ class Daemon { return false; } - file_put_contents($pidfilename, posix_getpid() . "\n"); + return file_put_contents($pidfilename, posix_getpid() . "\n"); } function clearPidFile() { $pidfilename = $this->pidFilename(); - unlink($pidfilename); + if (!$pidfilename) { + return false; + } + return unlink($pidfilename); } function pidFilename() { |