From 9a91a51e0dcfd1a2e56c684531b75a566d76bfe6 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.spb.su>
Date: Sun, 24 Feb 2008 12:34:32 +0100
Subject: [PATCH] update function: only call pcntl_alarm() if it is defined

---
 functions.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/functions.php b/functions.php
index b4a540e7..06d7e7a7 100644
--- a/functions.php
+++ b/functions.php
@@ -5365,10 +5365,10 @@
 
 			// We setup a alarm to alert if the feed take more than 300s to update.
 			// => HANG alarm.
-			if(!$from_http) pcntl_alarm(300);
+			if(!$from_http && function_exists('pcntl_alarm')) pcntl_alarm(300);
 			update_rss_feed($link, $line["feed_url"], $line["id"], true);
 			// Cancel the alarm (the update went well)
-			if(!$from_http) pcntl_alarm(0);
+			if(!$from_http && function_exists('pcntl_alarm')) pcntl_alarm(0);
 
 			sleep(1); // prevent flood (FIXME make this an option?)
 		}
-- 
2.39.5