From 7fd0ff7fb2febe2ab171118e16cadb33d6a37b0e Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles@transmissionbt.com>
Date: Mon, 6 Oct 2008 16:33:33 +0000
Subject: [PATCH] (rpc) slightly better errno handling

---
 libtransmission/rpc-server.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/libtransmission/rpc-server.c b/libtransmission/rpc-server.c
index 6062bfef0..8aaad594d 100644
--- a/libtransmission/rpc-server.c
+++ b/libtransmission/rpc-server.c
@@ -301,14 +301,15 @@ serve_file( struct evhttp_request * req,
         }
         else
         {
-            struct evbuffer * out = evbuffer_new( );
+            struct evbuffer * out;
 
+            errno = error;
+            out = evbuffer_new( );
             evhttp_add_header( req->output_headers, "Content-Type",
                                mimetype_guess( filename ) );
             add_response( req, out, content, content_len );
             evhttp_send_reply( req, HTTP_OK, "OK", out );
 
-            errno = error;
             evbuffer_free( out );
             tr_free( content );
         }