We need to keep the heading / to properly get an ENOTDIR, and set
file_name rather than change the retryname content.
Also, *result is normally used for the startdir.
---
hurd/lookup-retry.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/hurd/lookup-retry.c b/hurd/lookup-retry.c
index 94ff0e3222..2a5ea16cba 100644
--- a/hurd/lookup-retry.c
+++ b/hurd/lookup-retry.c
@@ -323,9 +323,12 @@ __hurd_file_name_lookup_retry (error_t (*use_init_port)
err = opentty (result);
goto out;
case '/':
- if (err = opentty (&startdir))
+ if (*result != MACH_PORT_NULL)
+ __mach_port_deallocate (__mach_task_self (), *result);
+ if (err = opentty (result))
goto out;
- memmove (retryname, &retryname[4], strlen(retryname + 4) +
1);
+ startdir = *result;
+ file_name = &retryname[3];
break;
default:
goto bad_magic;
--
2.53.0
