Fix a bug introduced in rev 1.92, where, when changing from one directory

to another, the first CWD after a string of CDUPs would incorrectly include
a slash before the directory name.

Reported by:	obrien
PR:		bin/83278

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/libfetch/ftp.c b/lib/libfetch/ftp.c
index cd8ff0d..6116593 100644
--- a/lib/libfetch/ftp.c
+++ b/lib/libfetch/ftp.c
@@ -294,6 +294,8 @@ _ftp_cwd(conn_t *conn, const char *file)
 		}
 	}
 	for (beg = file + i; beg < end; beg = file + i + 1) {
+		while (*beg == '/')
+			++beg, ++i;
 		for (++i; file + i < end && file[i] != '/'; ++i)
 			/* nothing */ ;
 		e = _ftp_cmd(conn, "CWD %.*s", file + i - beg, beg);