Ignore pops back to same state

/cc @cobyism
defunkt · Jul 25, 2013 · 0308b01 · 0308b01 · cobyism · Jul 26, 2013
1 parent b11e196
commit 0308b01
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/jquery.pjax.js b/jquery.pjax.js
@@ -401,6 +401,10 @@ function onPjaxPopstate(event) {
     // page.
     if (initialPop && initialURL == state.url) return
 
+    // If popping back to the same state, just skip.
+    // Could be clicking back from hashchange rather than a pushState.
+    if (pjax.state.id === state.id) return
+
     var container = $(state.container)
     if (container.length) {
       var direction, contents = cacheMapping[state.id]