Check whether there are any URLs before iterating over them.
authorMike Taylor <mike@indexdata.com>
Tue, 30 Jun 2015 12:56:27 +0000 (13:56 +0100)
committerMike Taylor <mike@indexdata.com>
Tue, 30 Jun 2015 12:56:27 +0000 (13:56 +0100)
commit6867e9bed4f7cf9c211e5efeaa0b6f116a35c688
treeb26be6799eccb3754b80cab68ca8aa19bdb2a848
parenta6921ecbf975ae32008c7b18f437d3f3b4773d6e
Check whether there are any URLs before iterating over them.
MAY fix a problem in the test-suite.
Thanks for Wolfram for spotting this.
src/mkws-widget-main.js