From 6f6eb88ebb9d0a19cb2fbbb6add59c6ea6448c80 Mon Sep 17 00:00:00 2001 From: FusionPBX Date: Mon, 12 Sep 2022 20:50:13 -0600 Subject: [PATCH] Use single quotes for the function_exists parameter. --- app/email_queue/resources/service/email_queue.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/email_queue/resources/service/email_queue.php b/app/email_queue/resources/service/email_queue.php index aa032a0d2f..976a3e3196 100644 --- a/app/email_queue/resources/service/email_queue.php +++ b/app/email_queue/resources/service/email_queue.php @@ -60,7 +60,7 @@ //check to see if the process is running if (file_exists($file)) { $pid = file_get_contents($file); - if (function_exists(posix_getsid)) { + if (function_exists('posix_getsid')) { if (posix_getsid($pid) === false) { //process is not running $exists = false;