builtin/branch.c: use error_errno()

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/branch.c b/builtin/branch.c
index 7b45b6b..6045dca 100644 (file)
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -583,8 +583,7 @@ static int edit_branch_description(const char *branch_name)
                    branch_name, comment_line_char);
        if (write_file_gently(git_path(edit_description), "%s", buf.buf)) {
                strbuf_release(&buf);
-               return error(_("could not write branch description template: %s"),
-                            strerror(errno));
+               return error_errno(_("could not write branch description template"));
        }
        strbuf_reset(&buf);
        if (launch_editor(git_path(edit_description), &buf, NULL)) {