check-ignore -z: a single -z should apply to both input and output

diff --git a/builtin/check-ignore.c b/builtin/check-ignore.c
index be22bce9118df7e2e08329fb1e2a2485d886503e..03e509e43d2766b8ae665f44f8ac87ba2fc4e7a8 100644 (file)
--- a/builtin/check-ignore.c
+++ b/builtin/check-ignore.c
@@ -21,7 +21,7 @@ static const struct option check_ignore_options[] = {
        OPT_BOOLEAN(0, "stdin", &stdin_paths,
                    N_("read file names from stdin")),
        OPT_BOOLEAN('z', NULL, &nul_term_line,
-                   N_("input paths are terminated by a NUL character")),
+                   N_("terminate input and output records by a NUL character")),
        OPT_END()
 };