--- daemon/grub.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/daemon/grub.c b/daemon/grub.c index c058599..9596d7a 100644 --- a/daemon/grub.c +++ b/daemon/grub.c @@ -38,16 +38,19 @@ int do_grub_install (const char *root, const char *device) { int r; - CLEANUP_FREE char *err = NULL, *buf = NULL; + CLEANUP_FREE char *err = NULL, *buf = NULL, *out = NULL; if (asprintf_nowarn (&buf, "--root-directory=%R", root) == -1) { reply_with_perror ("asprintf"); return -1; } - r = command (NULL, &err, str_grub_install, buf, device, NULL); + r = command (verbose ? &out : NULL, &err, + str_grub_install, buf, device, NULL); if (r == -1) { + if (verbose) + fprintf (stderr, "grub output:\n%s\n", out); reply_with_error ("%s", err); return -1; } -- 1.9.3