git-prompt.sh: if pc mode, immediately set PS1 to a plain prompt

diff --git a/transport-helper.c b/transport-helper.c
index 6cd9dd1f9fe98e4c65156fba41172ba22d5be6de..0224687a2316798c57315093315eafae0da0b1aa 100644 (file)
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -414,7 +414,7 @@ static int get_exporter(struct transport *transport,
        struct child_process *helper = get_helper(transport);
        int i;
 
-       memset(fastexport, 0, sizeof(*fastexport));
+       child_process_init(fastexport);
 
        /* we need to duplicate helper->in because we want to use it after
         * fastexport is done with it. */