do not try to calculate icon avg color if GD is not present

xpbtmusic · Apr 19, 2013 · 96db9a1 · 96db9a1
1 parent 48ed517
commit 96db9a1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include/rssfuncs.php b/include/rssfuncs.php
@@ -424,7 +424,7 @@ function update_rss_feed($feed, $ignore_daemon = false, $no_cache = false,
 				check_feed_favicon($site_url, $feed, $link);
 				$favicon_file = ICONS_DIR . "/$feed.ico";
 
-				if (file_exists($favicon_file)) {
+				if (file_exists($favicon_file) && function_exists("imagecreatefromstring")) {
 						require_once "colors.php";
 
 						$favicon_color = db_escape_string(