---
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
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