From 87629dda81a8ccc9b35f0cf1987fc4620ce2f054 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 22 Jan 2014 21:55:08 +0100
Subject: [PATCH] db/upnp: use string::push_back() instead of string::append()

---
 src/db/UpnpDatabasePlugin.cxx | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/db/UpnpDatabasePlugin.cxx b/src/db/UpnpDatabasePlugin.cxx
index 21b9e19f5..cf2813933 100644
--- a/src/db/UpnpDatabasePlugin.cxx
+++ b/src/db/UpnpDatabasePlugin.cxx
@@ -250,22 +250,22 @@ UpnpDatabase::GetSong(const char *uri, Error &error) const
 static void
 dquote(std::string &out, const char *in)
 {
-	out.append(1, '"');
+	out.push_back('"');
 
 	for (; *in != 0; ++in) {
 		switch(*in) {
 		case '\\':
 		case '"':
-			out.append(1, '\\');
-			out.append(1, *in);
+			out.push_back('\\');
+			out.push_back(*in);
 			break;
 
 		default:
-			out.append(1, *in);
+			out.push_back(*in);
 		}
 	}
 
-	out.append(1, '"');
+	out.push_back('"');
 }
 
 // Run an UPnP search, according to MPD parameters. Return results as