Navigation: Save the initial hash key in urlHistory

Author: Gabriel Schulhof

js/jquery.mobile.navigation.js

@@ -1196,11 +1196,6 @@ define( [
 				transition: (urlHistory.getLast() || {}).transition || transition
 			});
 
-			// TODO we can set this earlier and avoid checking it every time we run the hashchange
-			if ( 0 === urlHistory.stack.length ) {
-				urlHistory.initialDst = to;
-			}
-
 			// special case for dialogs
 			if ( urlHistory.stack.length > 1 && to.indexOf( dialogHashKey ) > -1 && urlHistory.initialDst !== to ) {
 

js/navigation/navigate.js

@@ -269,6 +269,8 @@ define([
 		// Each has a url and optional transition, title, and pageUrl (which represents the file path, in cases where URL is obscured, such as dialogs)
 		stack: [],
 
+		initialDst: $.mobile.path.parseLocation().hash,
+
 		//maintain an index number for the active page in the stack
 		activeIndex: 0,