From 598b4cf10cedbf07552deaad0c43792f0300bc3b Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@atheme.org>
Date: Sun, 17 Aug 2008 08:22:56 -0500
Subject: [PATCH] privilegeset_ref(): return the privilegeset

---
 include/privilege.h | 2 +-
 src/privilege.c     | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/privilege.h b/include/privilege.h
index 4eb7564bc..c454efca4 100644
--- a/include/privilege.h
+++ b/include/privilege.h
@@ -42,7 +42,7 @@ int privilegeset_in_set(struct PrivilegeSet *set, const char *priv);
 struct PrivilegeSet *privilegeset_set_new(const char *name, const char *privs, PrivilegeFlags flags);
 struct PrivilegeSet *privilegeset_extend(struct PrivilegeSet *parent, const char *name, const char *privs, PrivilegeFlags flags);
 struct PrivilegeSet *privilegeset_get(const char *name);
-void privilegeset_ref(struct PrivilegeSet *set);
+struct PrivilegeSet *privilegeset_ref(struct PrivilegeSet *set);
 void privilegeset_unref(struct PrivilegeSet *set);
 
 #endif
diff --git a/src/privilege.c b/src/privilege.c
index 40bdbcd8a..060cf4895 100644
--- a/src/privilege.c
+++ b/src/privilege.c
@@ -95,12 +95,14 @@ privilegeset_get(const char *name)
 	return NULL;
 }
 
-void
+struct PrivilegeSet *
 privilegeset_ref(struct PrivilegeSet *set)
 {
 	s_assert(set != NULL);
 
 	set->refs++;
+
+	return set;
 }
 
 void