X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=include%2Fpidfile.php;h=7157a6e591a2eeb6f830798c7347f002b79f2be2;hb=e40c3a9d7c980c4287c273bc12d934ceb8b55fc0;hp=4f5b25ad756521af2dee7626a26beb6c83395964;hpb=f58104e357fe55bd298773eef23fb9e2ac04abf4;p=friendica.git

diff --git a/include/pidfile.php b/include/pidfile.php
index 4f5b25ad75..7157a6e591 100644
--- a/include/pidfile.php
+++ b/include/pidfile.php
@@ -7,8 +7,8 @@ class pidfile {
 		$this->_file = "$dir/$name.pid";
 
 		if (file_exists($this->_file)) {
-			$pid = trim(file_get_contents($this->_file));
-			if (posix_kill($pid, 0)) {
+			$pid = trim(@file_get_contents($this->_file));
+			if (($pid != "") && posix_kill($pid, 0)) {
 				$this->_running = true;
 			}
 		}
@@ -21,7 +21,7 @@ class pidfile {
 
 	public function __destruct() {
 		if ((! $this->_running) && file_exists($this->_file)) {
-			unlink($this->_file);
+			@unlink($this->_file);
 		}
 	}
 
@@ -30,7 +30,7 @@ class pidfile {
 	}
 
 	public function running_time() {
-		return(time() - filectime($this->_file));
+		return(time() - @filectime($this->_file));
 	}
 
 	public function kill() {
@@ -38,4 +38,3 @@ class pidfile {
 			return(posix_kill(file_get_contents($this->_file), SIGTERM));
 	}
 }
-?>