From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 11 Feb 2008 18:51:31 +0000 (-0800)
Subject: builtin-tag.c: guard config parser from value=NULL
X-Git-Tag: v1.5.4.2~41
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=406d95f2d013bd17d79bbcf9438a2f03bd70a78a;p=git.git

builtin-tag.c: guard config parser from value=NULL

user.signingkey configuration expects a string value.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin-tag.c b/builtin-tag.c
index 03e70155f..4a4a88c10 100644
--- a/builtin-tag.c
+++ b/builtin-tag.c
@@ -258,7 +258,7 @@ static int git_tag_config(const char *var, const char *value)
 {
 	if (!strcmp(var, "user.signingkey")) {
 		if (!value)
-			die("user.signingkey without value");
+			return config_error_nonbool(value);
 		set_signingkey(value);
 		return 0;
 	}