From 30f9d25d77ccb5cd978d4cf8fa389ec819e90e95 Mon Sep 17 00:00:00 2001
From: Philip L. McMahon <philip.l.mcmahon@gmail.com>
Date: Fri, 27 Jan 2012 02:02:19 -0500
Subject: [PATCH] Correct update of HEAD symbolic reference when target is a tag.

---
 src/com/gitblit/wicket/pages/EditUserPage.java |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/EditUserPage.java b/src/com/gitblit/wicket/pages/EditUserPage.java
index 799cf01..142a542 100644
--- a/src/com/gitblit/wicket/pages/EditUserPage.java
+++ b/src/com/gitblit/wicket/pages/EditUserPage.java
@@ -108,11 +108,13 @@
 			 */
 			@Override
 			protected void onSubmit() {
-				String username = userModel.username;
-				if (StringUtils.isEmpty(username)) {
+				if (StringUtils.isEmpty(userModel.username)) {
 					error("Please enter a username!");
 					return;
 				}
+				// force username to lower-case
+				userModel.username = userModel.username.toLowerCase();
+				String username = userModel.username;
 				if (isCreate) {
 					UserModel model = GitBlit.self().getUserModel(username);
 					if (model != null) {
@@ -151,7 +153,7 @@
 					} else if (type.equalsIgnoreCase("combined-md5")) {
 						// store MD5 digest of username+password
 						userModel.password = StringUtils.COMBINED_MD5_TYPE
-								+ StringUtils.getMD5(username.toLowerCase() + userModel.password);
+								+ StringUtils.getMD5(username + userModel.password);
 					}
 				} else if (rename
 						&& password.toUpperCase().startsWith(StringUtils.COMBINED_MD5_TYPE)) {
@@ -177,7 +179,7 @@
 					userModel.teams.add(team);
 				}
 
-				try {
+				try {					
 					GitBlit.self().updateUserModel(oldName, userModel, isCreate);
 				} catch (GitBlitException e) {
 					error(e.getMessage());

--
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