prevent article filters from modifying article GUID; add separate plugin_data field for this

1 files changed, 2 insertions, 2 deletions

diff --git a/plugins/af_gocomics/init.php b/plugins/af_gocomics/init.php
index 2a5d3ba3c..829dda999 100644
--- a/plugins/af_gocomics/init.php
+++ b/plugins/af_gocomics/init.php
@@ -20,7 +20,7 @@ class Af_GoComics extends Plugin {
 	function hook_article_filter($article) {
 		$owner_uid = $article["owner_uid"];
 
-		if (strpos($article["guid"], "gocomics.com") !== FALSE && strpos($article["guid"], "gocomics,$owner_uid:") === FALSE) {
+		if (strpos($article["guid"], "gocomics.com") !== FALSE && strpos($article["plugin_data"], "gocomics,$owner_uid:") === FALSE) {
 			$doc = new DOMDocument();
 			@$doc->loadHTML(fetch_file_contents($article["link"]));
 
@@ -47,7 +47,7 @@ class Af_GoComics extends Plugin {
 				}
 			}
 
-			$article["guid"] = "gocomics,$owner_uid:" . $article["guid"];
+			$article["plugin_data"] = "gocomics,$owner_uid:" . $article["plugin_data"];
 		}
 
 		return $article;