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Ignore hashchange-triggered popstate events here too

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This commit is contained in:
John Firebaugh 2013-11-08 12:19:47 -08:00
parent b2a82f501d
commit e68e3e9150
1 changed files with 6 additions and 1 deletions
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7
app/assets/javascripts/router.js
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@ -50,7 +50,12 @@ OSM.Router = function(rts) {
currentRoute.run('load', currentPath);
if (window.history && window.history.pushState) {
$(window).on('popstate', function() {
// Set a non-null initial state, so that the e.originalEvent.state
// check below works correctly when going back to the initial page.
window.history.replaceState({}, document.title, window.location);
$(window).on('popstate', function(e) {
if (!e.originalEvent.state) return; // Is it a real popstate event or just a hash change?
var path = window.location.pathname + window.location.search;
if (path === currentPath) return;
currentRoute.run('unload');