From 795ce2765773156da868720303a6b2638d14820b Mon Sep 17 00:00:00 2001
From: Paul Martin <paul@paulsputer.com>
Date: Sun, 27 Mar 2016 12:09:16 -0400
Subject: [PATCH] Friendly URL for EditFile Page #974

---
 src/main/java/com/gitblit/utils/JGitUtils.java |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/gitblit/utils/JGitUtils.java b/src/main/java/com/gitblit/utils/JGitUtils.java
index 3aaad6d..90d4002 100644
--- a/src/main/java/com/gitblit/utils/JGitUtils.java
+++ b/src/main/java/com/gitblit/utils/JGitUtils.java
@@ -2727,5 +2727,22 @@
 		}
 		return success;
 	}
+	
+	/**
+	 * Returns true if the commit identified by commitId is at the tip of it's branch.
+	 *
+	 * @param repository
+	 * @param commitId
+	 * @return true if the given commit is the tip
+	 */
+	public static boolean isTip(Repository repository, String commitId) {
+		try {
+			RefModel tip = getBranch(repository, commitId);
+			return (tip != null);	
+		} catch (Exception e) {
+			LOGGER.error("Failed to determine isTip", e);
+		}
+		return false;
+	}
 
 }

--
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