From: Timo Sirainen <tss@iki.fi>
Date: Tue, 14 Jan 2014 22:28:20 +0000 (+0200)
Subject: lib-http: Allow calling http_client_request_add_header() when retrying requests.
X-Git-Tag: 2.2.11~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=49287618521ff2c69385456de116e5d1581426c0;p=thirdparty%2Fdovecot%2Fcore.git

lib-http: Allow calling http_client_request_add_header() when retrying requests.
---

diff --git a/src/lib-http/http-client-request.c b/src/lib-http/http-client-request.c
index a17e59d32f..c03c2ef1c3 100644
--- a/src/lib-http/http-client-request.c
+++ b/src/lib-http/http-client-request.c
@@ -201,7 +201,11 @@ void http_client_request_set_urgent(struct http_client_request *req)
 void http_client_request_add_header(struct http_client_request *req,
 				    const char *key, const char *value)
 {
-	i_assert(req->state == HTTP_REQUEST_STATE_NEW);
+	i_assert(req->state == HTTP_REQUEST_STATE_NEW ||
+		 /* allow calling for retries */
+		 req->state == HTTP_REQUEST_STATE_GOT_RESPONSE ||
+		 req->state == HTTP_REQUEST_STATE_ABORTED);
+
 	/* mark presence of special headers */
 	switch (key[0]) {
 	case 'c': case 'C':