Fix #54 adding ':' to absolute ids in the root namespace

Author: michitux

_test/pagemove.test.php

@@ -596,5 +596,21 @@ function test_move_ns_in_same_ns() {
 
 	}
 
+    function test_move_start_ns_into_ns_page() {
+        saveWikiText('bugs:start', 'Bug page', 'created');
+        idx_addPage('bugs:start');
+        saveWikiText('foo:bugs:test', '[[bugs:start]]', 'created');
+        idx_addPage('foo:bugs:test');
+
+        /** @var helper_plugin_move_op $move */
+        $move = plugin_load('helper', 'move_op');
+
+        $this->assertTrue($move->movePage('bugs:start', 'bugs'));
+        $this->assertEquals('[[:bugs]]', rawWiki('foo:bugs:test'));
+
+        $this->assertTrue($move->movePage('bugs', 'start'));
+        $this->assertEquals('[[:start]]', rawWiki('foo:bugs:test'));
+    }
+
 }
 

helper/handler.php

@@ -160,6 +160,7 @@ public function relativeLink($relold, $new, $type) {
 
         // if it wasn't relative then, leave it absolute now, too
         if(!$wasrel) {
+            if($this->ns && !getNS($new)) $new = ':' . $new;
             $new = $this->_nsStartCheck($relold, $new, $type);
             return $new;
         }