From 368790776a5f44b423054b44d481d5df3312242d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Pfeuffer?= <rene.pfeuffer@cloudogu.com>
Date: Tue, 2 Oct 2018 09:59:17 +0200
Subject: [PATCH] Allow names with one character only

---
 .../src/main/java/sonia/scm/api/v2/ValidationConstraints.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scm-webapp/src/main/java/sonia/scm/api/v2/ValidationConstraints.java b/scm-webapp/src/main/java/sonia/scm/api/v2/ValidationConstraints.java
index 6c0505c67e..b136ee1bf7 100644
--- a/scm-webapp/src/main/java/sonia/scm/api/v2/ValidationConstraints.java
+++ b/scm-webapp/src/main/java/sonia/scm/api/v2/ValidationConstraints.java
@@ -9,6 +9,6 @@ public final class ValidationConstraints {
    * and it not contains whitespaces
    * and the characters: . - _ @ are allowed
    */
-  public static final String USER_GROUP_PATTERN = "^[A-Za-z0-9\\.\\-_][A-Za-z0-9\\.\\-_@]+$";
+  public static final String USER_GROUP_PATTERN = "^[A-Za-z0-9\\.\\-_][A-Za-z0-9\\.\\-_@]*$";
 
 }