[PATCH] Do curl option disabling before enabling new options

["Martin Storsjö" <martin@martin.st>]

This works around a bug in curl versions up to 7.19.4, where
disabling the CURLOPT_NOBODY option sets the internal state
incorrectly considering that CURLOPT_PUT was enabled earlier.

The bug is discussed at http://curl.haxx.se/bug/view.cgi?id=2727981
and is corrected in the latest version of curl in CVS.

This bug usually has no impact on git, but may surface if using
multi-pass authentication methods.

Signed-off-by: Martin Storsjo <martin@martin.st>
---
 http-push.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/http-push.c b/http-push.c
index 5138224..3629492 100644
--- a/http-push.c
+++ b/http-push.c
@@ -599,9 +599,9 @@ static void start_put(struct transfer_request *request)
 #endif
 	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, fwrite_null);
 	curl_easy_setopt(slot->curl, CURLOPT_CUSTOMREQUEST, DAV_PUT);
+	curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0);
 	curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 1);
 	curl_easy_setopt(slot->curl, CURLOPT_PUT, 1);
-	curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0);
 	curl_easy_setopt(slot->curl, CURLOPT_URL, request->url);
 
 	if (start_active_slot(slot)) {
-- 
1.6.0.2