From bd25f890146f7e39b18f67113f1bf2e4741a4fb4 Mon Sep 17 00:00:00 2001
From: Patrick Steinhardt <ps@pks.im>
Date: Mon, 22 Feb 2016 12:23:25 +0100
Subject: branch: die on config error when editing branch description

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/branch.c b/builtin/branch.c
index 0978287..c043cfc 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -570,7 +570,6 @@ static const char edit_description[] = "BRANCH_DESCRIPTION";
 
 static int edit_branch_description(const char *branch_name)
 {
-	int status;
 	struct strbuf buf = STRBUF_INIT;
 	struct strbuf name = STRBUF_INIT;
 
@@ -595,11 +594,11 @@ static int edit_branch_description(const char *branch_name)
 	strbuf_stripspace(&buf, 1);
 
 	strbuf_addf(&name, "branch.%s.description", branch_name);
-	status = git_config_set(name.buf, buf.len ? buf.buf : NULL);
+	git_config_set_or_die(name.buf, buf.len ? buf.buf : NULL);
 	strbuf_release(&name);
 	strbuf_release(&buf);
 
-	return status;
+	return 0;
 }
 
 int cmd_branch(int argc, const char **argv, const char *prefix)
-- 
cgit v0.10.2-6-g49f6