[PATCHv5 2/2] imap-send.c: introduce the GIT_TRACE_CURL environment variable

[Elia Pinto <gitter.spiros@gmail.com>]

Permit the use of the GIT_TRACE_CURL environment variable calling
the curl_trace and curl_dump http.c helper routine.

Helped-by: Torsten Bögershausen <tboegi@web.de>
Helped-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Helped-by: Junio C Hamano <gitster@pobox.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
---
 imap-send.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/imap-send.c b/imap-send.c
index 938c691..50377c5 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -1443,6 +1443,7 @@ static CURL *setup_curl(struct imap_server_conf *srvc)
 
 	if (0 < verbosity || getenv("GIT_CURL_VERBOSE"))
 		curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+	setup_curl_trace(curl);
 
 	return curl;
 }
-- 
2.8.2.435.ga07a3e0