[PATCH v3 1/4] imap-send: return with error if curl failed

From: Nicolas Morey-Chaisemartin <nicolas@morey-chaisemartin.com>
Date: Aug 22, 2017, 15:56 UTC
Message-ID: <da29995c-3c56-ac43-9f8f-12bf381711f3@morey-chaisemartin.com>
In-Reply-To: <087f5907-6558-ce32-2f5c-2e418522c030@morey-chaisemartin.com>

curl_append_msgs_to_imap always returned 0, whether curl failed or not. Return a proper status so git imap-send will exit with an error code if womething wrong happened.

Signed-off-by: Nicolas Morey-Chaisemartin <nicolas@morey-chaisemartin.com>
---
 imap-send.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/imap-send.c b/imap-send.c
index b2d0b849b..09f29ea95 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -1490,7 +1490,7 @@ static int curl_append_msgs_to_imap(struct imap_server_conf *server,
 	curl_easy_cleanup(curl);
 	curl_global_cleanup();
 
-	return 0;
+	return res == CURLE_OK;
 }
 #endif

-- 
2.14.0.1.gd9597ce13