From 7be48d8d14c74dfb10ba3d71f12a78505daf29a6 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gmail.com>
Date: Wed, 30 Sep 2015 12:00:35 -0400
Subject: [PATCH] Merge pull request #929 from willyann/develop

---
 src/main/java/com/gitblit/wicket/pages/ComparePage.java |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/gitblit/wicket/pages/ComparePage.java b/src/main/java/com/gitblit/wicket/pages/ComparePage.java
index d171044..7e7ac2f 100644
--- a/src/main/java/com/gitblit/wicket/pages/ComparePage.java
+++ b/src/main/java/com/gitblit/wicket/pages/ComparePage.java
@@ -119,9 +119,9 @@
 			final List<String> imageExtensions = app().settings().getStrings(Keys.web.imageExtensions);
 			final ImageDiffHandler handler = new ImageDiffHandler(this, repositoryName,
 					fromCommit.getName(), toCommit.getName(), imageExtensions);
-
 			final DiffComparator diffComparator = WicketUtils.getDiffComparator(params);
-			final DiffOutput diff = DiffUtils.getDiff(r, fromCommit, toCommit, diffComparator, DiffOutputType.HTML, handler);
+			final int tabLength = app().settings().getInteger(Keys.web.tabLength, 4);
+			final DiffOutput diff = DiffUtils.getDiff(r, fromCommit, toCommit, diffComparator, DiffOutputType.HTML, handler, tabLength);
 			if (handler.getImgDiffCount() > 0) {
 				addBottomScript("scripts/imgdiff.js"); // Tiny support script for image diffs
 			}

--
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