i18n: make warn_dangling_symref() automatically append \n

diff --git a/refs.c b/refs.c
index c9f68353517bb6dcd4b19114a5191fdf9075a8d1..052c2f6058a3bbf97eeff236b288bf36afe36c7f 100644 (file)
--- a/refs.c
+++ b/refs.c
@@ -395,6 +395,7 @@ static int warn_if_dangling_symref(const char *refname, const unsigned char *sha
                return 0;
 
        fprintf(d->fp, d->msg_fmt, refname);
+       fputc('\n', d->fp);
        return 0;
 }