dovecot-2.2: lib-http: Allow calling http_client_request_add_hea...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/63244d272133
changeset: 17102:63244d272133
user:      Timo Sirainen <tss at iki.fi>
date:      Wed Jan 15 00:28:20 2014 +0200
description:
lib-http: Allow calling http_client_request_add_header() when retrying requests.

diffstat:

 src/lib-http/http-client-request.c |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (16 lines):

diff -r 632a1c79cdc3 -r 63244d272133 src/lib-http/http-client-request.c
--- a/src/lib-http/http-client-request.c	Tue Jan 14 03:33:35 2014 +0200
+++ b/src/lib-http/http-client-request.c	Wed Jan 15 00:28:20 2014 +0200
@@ -201,7 +201,11 @@
 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':