guard against another possible type error

(in the user object)
3 years ago · 298d69e914
parent 22357f882b
commit 298d69e914
1 changed files with 6 additions and 1 deletions
--- a/www/common/userObject.js
+++ b/www/common/userObject.js
@ -367,8 +367,13 @@ define([
                return '??';
            }
            var data = getFileData(file);
+            if (!data) {
+                error("unable to retrieve data about the requested file: ", file, data);
+                return;
+            }
+            // handle links
            if (data.static) { return data.name; }
-            if (!file || !data || !(data.href || data.roHref)) {
+            if (!file || !(data.href || data.roHref)) {
                error("getTitle called with a non-existing file id: ", file, data);
                return;
            }