Fix #75, don't set page hash to undefined

4d4f6efe · Robert Lord · 5a69760f · 4d4f6efe
Commit 4d4f6efe authored Jun 12, 2014 by Robert Lord
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 3 deletions

jquery.tocify.js source/javascripts/lib/jquery.tocify.js +5 -3

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--- a/source/javascripts/lib/jquery.tocify.js
+++ b/source/javascripts/lib/jquery.tocify.js
@@ -722,12 +722,14 @@

                        if(self.options.scrollHistory) {

-                            if(window.location.hash !== "#" + anchorText) {
+                            // IF STATEMENT ADDED BY ROBERT

-                                if(history.replaceState) { 
+                            if(window.location.hash !== "#" + anchorText && anchorText !== undefined) {
+
+                                if(history.replaceState) {
                                    history.replaceState({}, "", "#" + anchorText);
                                // provide a fallback
-                                } else { 
+                                } else {
                                    scrollV = document.body.scrollTop;
                                    scrollH = document.body.scrollLeft;
                                    location.hash = "#" + anchorText;