init: kill set_git_dir_init()

diff --git a/ident.c b/ident.c
index c766127d75fa9573022bd7a932760a985fdff54b..4fd82d104365c2e2c1ab7e1597e7e246c8eded24 100644 (file)
--- a/ident.c
+++ b/ident.c
@@ -79,7 +79,7 @@ static int add_mailname_host(struct strbuf *buf)
                                strerror(errno));
                return -1;
        }
-       if (strbuf_getline(&mailnamebuf, mailname, '\n') == EOF) {
+       if (strbuf_getline(&mailnamebuf, mailname) == EOF) {
                if (ferror(mailname))
                        warning("cannot read /etc/mailname: %s",
                                strerror(errno));