From e335bcd5c70337a2692021a0dbda627e4141fffe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Pfeuffer?= <rene.pfeuffer@cloudogu.com>
Date: Thu, 21 Feb 2019 08:39:50 +0100
Subject: [PATCH] Prevent repetition of verbs in roles

---
 .../java/sonia/scm/security/RepositoryPermissionProvider.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scm-webapp/src/main/java/sonia/scm/security/RepositoryPermissionProvider.java b/scm-webapp/src/main/java/sonia/scm/security/RepositoryPermissionProvider.java
index ca0d6d40fa..070990c6d6 100644
--- a/scm-webapp/src/main/java/sonia/scm/security/RepositoryPermissionProvider.java
+++ b/scm-webapp/src/main/java/sonia/scm/security/RepositoryPermissionProvider.java
@@ -19,6 +19,7 @@ import java.util.Enumeration;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Optional;
+import java.util.Set;
 import java.util.stream.Collectors;
 
 import static java.util.Collections.unmodifiableCollection;
@@ -126,7 +127,7 @@ public class RepositoryPermissionProvider {
   @XmlRootElement(name = "verbs")
   private static class VerbListDescriptor {
     @XmlElement(name = "verb")
-    private List<String> verbs = new ArrayList<>();
+    private Set<String> verbs = new LinkedHashSet<>();
   }
 
   @XmlRootElement(name = "roles")