[FrameworkBundle] fixed cache warmer when global view directory does …

…not exist
symfony · Jan 25, 2011 · 2499ac4 · 2499ac4
1 parent 5582683
commit 2499ac4
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/src/Symfony/Bundle/FrameworkBundle/Templating/CacheWarmer/TemplatePathsCacheWarmer.php b/src/Symfony/Bundle/FrameworkBundle/Templating/CacheWarmer/TemplatePathsCacheWarmer.php
@@ -78,11 +78,13 @@ protected function computeTemplatePaths()
             }
         }
 
-        $finder = new Finder();
-        foreach ($finder->files()->followLinks()->name('*.twig')->in($this->rootDir) as $file) {
-            list($category, $template) = $this->parseTemplateName($file, strtr($this->rootDir, '\\', '/').'/');
+        if (is_dir($this->rootDir)) {
+            $finder = new Finder();
+            foreach ($finder->files()->followLinks()->name('*.twig')->in($this->rootDir) as $file) {
+                list($category, $template) = $this->parseTemplateName($file, strtr($this->rootDir, '\\', '/').'/');
 
-            $templates[sprintf(':%s:%s', $category, $template)] = (string) $file;
+                $templates[sprintf(':%s:%s', $category, $template)] = (string) $file;
+            }
         }
 
         return  $templates;