added a check for unset ->url which was killing privacy tools CLI

justinhunt · May 8, 2018 · 40178e8 · 40178e8
1 parent c5b8792
commit 40178e8
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/filter.php b/filter.php
@@ -80,7 +80,10 @@ function filter_generico_callback(array $link){
 
 	//we use this to see if its a web service calling this, 
 	//in which case we return the alternate content
-	$is_webservice = strpos($PAGE->url,$CFG->wwwroot .'/webservice/') === 0;
+	$is_webservice = false;
+	if(property_exists($PAGE, 'url')){
+	   $is_webservice = strpos($PAGE->url,$CFG->wwwroot .'/webservice/') === 0;
+	}
 
 
 	//if we want to ignore the filter (for "how to use generico" or "cut and paste" this style use) we let it go