[IMP] quiet down pycharm's type-inference/verif again

bzr revid: xmo@openerp.com-20110309104008-9g3efgflpz4j8am8
2011-03-09 11:40:08 +01:00
parent 59a28e24ce
commit adf7654683
1 changed files with 3 additions and 1 deletions
@@ -330,11 +330,13 @@ var QWeb = {
        if (e.constructor == String) {
            e = this.load_xml(e);
        }
-        var ec = [];
+        var ec;
        if (e.documentElement) {
            ec = e.documentElement.childNodes;
        } else if (e.childNodes) {
            ec = e.childNodes;
+        } else {
+            ec = [];
        }
        for (var i = 0; i < ec.length; i++) {
            var n = ec[i];