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Bug 370021 - Element Properties window is broken on links without ping attribute when browser.send_pings.require_same_host is set to true

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Fix by adding a null-check
p=Florian Queze <f.qu@queze.net>
r=mano
This commit is contained in:
asqueella%gmail.com 2007-02-20 20:36:53 +00:00
parent 57f0bcd657
commit 97dd03bb54
1 changed files with 4 additions and 1 deletions
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5
browser/base/content/metaData.js
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@ -108,7 +108,10 @@ function getPings(elem)
var docURI = ios.newURI(doc.documentURI, doc.characterSet, null); var docURI = ios.newURI(doc.documentURI, doc.characterSet, null);
// The URL strings returned by elem.ping are absolute URLs. // The URL strings returned by elem.ping are absolute URLs.
var pings = elem.ping.split(" "); var pings = elem.ping;
if (!pings)
return result;
pings = pings.split(" ");
for (var i = 0; i < pings.length; ++i) { for (var i = 0; i < pings.length; ++i) {
if (requireSameHost) { if (requireSameHost) {
var uri = ios.newURI(pings[i], doc.characterSet, null); var uri = ios.newURI(pings[i], doc.characterSet, null);