Ticket #442: ticket442.patch

js/FormatterHelpers.js

@@ -69 +69 @@
 
         isExternalLink: function(link)
         {
-                if(store.tiddlerExists(link) || store.isShadowTiddler(link)) {
+                if(store.isTiddler(link)) {
                         //# Definitely not an external link
                         return false;
                 }

js/Refresh.js

@@ -107 +107 @@
                 var s = title ? title.indexOf(config.textPrimitives.sectionSeparator) : -1; 
                 if(s!=-1) 
                         title = title.substr(0,s); 
-                return store.tiddlerExists(title) || store.isShadowTiddler(title); 
+                return store.isTiddler(title); 
         };
         //# protect against non-existent pageTemplate
         if(!title || !isAvailable(title))

js/Story.js

@@ -610 +610 @@
                 var s = title ? title.indexOf(config.textPrimitives.sectionSeparator) : -1; 
                 if(s!=-1) 
                         title = title.substr(0,s); 
-                return store.tiddlerExists(title) || store.isShadowTiddler(title); 
+                return store.isTiddler(title); 
         };
 
         getSlice = function(theme,slice) {

js/TiddlyWiki.js

@@ -100 +100 @@
         }
 };
 
+TiddlyWiki.prototype.isTiddler = function(title) {
+        return this.tiddlerExists(title) || this.isShadowTiddler(title);
+};
+
 TiddlyWiki.prototype.tiddlerExists = function(title)
 {
         var t = this.fetchTiddler(title);