From 8d9db09b41df8df81a0824f360de5237d4c2c2c6 Mon Sep 17 00:00:00 2001
From: Marcin Lulek <mlulek@rhodecode.com>
Date: Wed, 14 Sep 2016 15:23:09 +0200
Subject: [PATCH] js: offsetScroll to elements that are found

---
 rhodecode/templates/changeset/changeset.html           | 4 +++-
 rhodecode/templates/files/files.html                   | 4 +++-
 rhodecode/templates/pullrequests/pullrequest_show.html | 4 +++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/rhodecode/templates/changeset/changeset.html b/rhodecode/templates/changeset/changeset.html
index 5523e1be..35a68d04 100644
--- a/rhodecode/templates/changeset/changeset.html
+++ b/rhodecode/templates/changeset/changeset.html
@@ -375,7 +375,9 @@
           if (location.hash) {
             var result = splitDelimitedHash(location.hash);
             var line = $('html').find(result.loc);
-            offsetScroll(line, 70);
+              if (line.length > 0){
+                  offsetScroll(line, 70);
+              }
           }
 
           // browse tree @ revision
diff --git a/rhodecode/templates/files/files.html b/rhodecode/templates/files/files.html
index 2f99da2c..fe69c655 100644
--- a/rhodecode/templates/files/files.html
+++ b/rhodecode/templates/files/files.html
@@ -177,7 +177,9 @@
                         var _first_line = $('#L' + h_lines[0]).get(0);
                         if (_first_line) {
                             var line = $('#L' + h_lines[0]);
-                            offsetScroll(line, 70);
+                            if (line.length > 0){
+                                offsetScroll(line, 70);
+                            }
                         }
                     }
                 }
diff --git a/rhodecode/templates/pullrequests/pullrequest_show.html b/rhodecode/templates/pullrequests/pullrequest_show.html
index 931c0c7c..63453527 100644
--- a/rhodecode/templates/pullrequests/pullrequest_show.html
+++ b/rhodecode/templates/pullrequests/pullrequest_show.html
@@ -415,7 +415,9 @@
         if (location.hash) {
           var result = splitDelimitedHash(location.hash);
           var line = $('html').find(result.loc);
-          offsetScroll(line, 70);
+            if (line.length > 0){
+                offsetScroll(line, 70);
+            }
         }
         $(function(){
             ReviewerAutoComplete('user');