X-Git-Url: https://git.r.bdr.sh/rbdr/cologne/blobdiff_plain/335637478e6ee83862de720a2d85437a8b0bdf01..adc1a8da06f8af4c06a311ca459de4dcf379f5fd:/lib/cobalt.js

diff --git a/lib/cobalt.js b/lib/cobalt.js
index 981aab2..17e6948 100644
--- a/lib/cobalt.js
+++ b/lib/cobalt.js
@@ -239,7 +239,7 @@
 
       // Returns the current time in microseconds.
       now : function () {
-        if (typeof performance !== 'undefined') {
+        if (typeof performance !== 'undefined' && performance.timing) {
           return performance.timing.navigationStart + performance.now();
         }