From 4943606f4a240e04ad3fdd0c9f28d4f8c58591ed Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 22 Jan 2014 21:55:58 +0100
Subject: [PATCH] db/upnp: append characters instead of single-character
 strings

---
 src/db/UpnpDatabasePlugin.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/db/UpnpDatabasePlugin.cxx b/src/db/UpnpDatabasePlugin.cxx
index cf2813933..75d3890ed 100644
--- a/src/db/UpnpDatabasePlugin.cxx
+++ b/src/db/UpnpDatabasePlugin.cxx
@@ -296,7 +296,7 @@ UpnpDatabase::SearchSongs(ContentDirectoryService &server,
 				if (!cond.empty()) {
 					cond += " and ";
 				}
-				cond += "(";
+				cond += '(';
 				bool first(true);
 				for (const auto& cap : searchcaps) {
 					if (first)
@@ -311,7 +311,7 @@ UpnpDatabase::SearchSongs(ContentDirectoryService &server,
 					}
 					dquote(cond, item.GetValue().c_str());
 				}
-				cond += ")";
+				cond += ')';
 			}
 			break;