From aa6c3f34743079c81124f7f3c2ec6498d259f9a1 Mon Sep 17 00:00:00 2001
From: Adam <Adam@anope.org>
Date: Sat, 9 Nov 2013 05:47:14 -0500
Subject: [PATCH] Show (none) on flags list if a user is on the access list but
 has no flags

---
 modules/commands/cs_flags.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/modules/commands/cs_flags.cpp b/modules/commands/cs_flags.cpp
index 871a094ee..6c65a72cb 100644
--- a/modules/commands/cs_flags.cpp
+++ b/modules/commands/cs_flags.cpp
@@ -52,7 +52,10 @@ class FlagsChanAccess : public ChanAccess
 			if (access->HasPriv(it->first))
 				buffer.insert(it->second);
 
-		return Anope::string(buffer.begin(), buffer.end());
+		if (buffer.empty())
+			return "(none)";
+		else
+			return Anope::string(buffer.begin(), buffer.end());
 	}
 };