From 7d13f20dbbecdcfbd08fbeaecef68e78ebc1dedc Mon Sep 17 00:00:00 2001
From: Benoit Branciard <Benoit.Branciard@univ-paris1.fr>
Date: Thu, 30 Nov 2023 18:37:11 +0100
Subject: [PATCH] issue #191: Fix lua odkim.del_header

---
 opendkim/opendkim.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opendkim/opendkim.c b/opendkim/opendkim.c
index 803f37b0..b7b45d0d 100644
--- a/opendkim/opendkim.c
+++ b/opendkim/opendkim.c
@@ -3719,7 +3719,7 @@ dkimf_xs_delheader(lua_State *l)
 
 	if (ctx == NULL)
 		lua_pushnil(l);
-	else if (dkimf_chgheader(ctx, name, 1, NULL) == MI_SUCCESS)
+	else if (dkimf_chgheader(ctx, name, idx+1, NULL) == MI_SUCCESS)
 		lua_pushnumber(l, 1);
 	else
 		lua_pushnil(l);