[-] INSTALLER : Fix SQL warnings when upgrading

2013-07-01 23:39:00 +02:00
parent f17b865214
commit 6e3a2449e8
4 changed files with 17 additions and 14 deletions
@@ -684,17 +684,20 @@ class ToolsCore
 			if ($files = scandir($dirname))
 			{
 				foreach ($files as $file)
-				if ($file != '.' && $file != '..' && $file != '.svn')
-				{
-					if (is_dir($dirname.$file))
-						Tools::deleteDirectory($dirname.$file, true);
-					elseif (file_exists($dirname.$file))
-						unlink($dirname.$file);
-				}
+    				if ($file != '.' && $file != '..' && $file != '.svn')
+    				{
+    					if (is_dir($dirname.$file))
+    						Tools::deleteDirectory($dirname.$file, true);
+    					elseif (file_exists($dirname.$file))
+    						unlink($dirname.$file);
+    				}
 				if ($delete_self)
-					rmdir($dirname);
+					if (!rmdir($dirname)
+                        return false;
+                return true;                    
 			}
-	}
+        return false;
+    }

 	/**
 	* Display an error according to an error code