From fc73dbe69558f7dd6d4c157569114b779b839b7e Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Sat, 14 Sep 2013 17:14:04 +0200
Subject: [PATCH] [PDFHistory] Prevent the history from skipping entries in
 certain edge cases, when specifying an initialBookmark in the hash parameters
 on document load

---
 web/pdf_history.js | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/web/pdf_history.js b/web/pdf_history.js
index be8b72217..47c73a309 100644
--- a/web/pdf_history.js
+++ b/web/pdf_history.js
@@ -202,10 +202,14 @@ var PDFHistory = {
       }
       return;
     }
-    if (this.nextHashParam && this.nextHashParam === params.hash) {
-      this.nextHashParam = null;
-      this.updatePreviousBookmark = true;
-      return;
+    if (this.nextHashParam) {
+      if (this.nextHashParam === params.hash) {
+        this.nextHashParam = null;
+        this.updatePreviousBookmark = true;
+        return;
+      } else {
+        this.nextHashParam = null;
+      }
     }
 
     if (params.hash) {