From c754796783ff1214d9c19c59082f52d67125e51b Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 19 Oct 2015 18:44:30 +0100
Subject: [PATCH] Fix headers arguments.

---
 doc/rspamc.1        | 8 ++++++++
 src/client/rspamc.c | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/doc/rspamc.1 b/doc/rspamc.1
index d33f71bab..f3fda764d 100644
--- a/doc/rspamc.1
+++ b/doc/rspamc.1
@@ -183,6 +183,14 @@ Output the full mime message instead of scanning results only
 .RS
 .RE
 .TP
+.B \-\-header=\f[I]header\f[]
+Add custom HTTP header for a request.
+You may specify header in format \f[C]name=value\f[] or just
+\f[C]name\f[] for an empty header.
+This option can be repeated multiple times.
+.RS
+.RE
+.TP
 .B \-\-commands
 List available commands
 .RS
diff --git a/src/client/rspamc.c b/src/client/rspamc.c
index 7c0e76d5c..fbd27a912 100644
--- a/src/client/rspamc.c
+++ b/src/client/rspamc.c
@@ -437,7 +437,7 @@ add_options (GHashTable *opts)
 
 	hdr = http_headers;
 
-	while (*hdr != NULL) {
+	while (hdr != NULL && *hdr != NULL) {
 		gchar **kv = g_strsplit_set (*hdr, ":=", 2);
 
 		if (kv == NULL || kv[1] == NULL) {
-- 
2.39.5