From fa34d10fb9d178c05867478630b1d3fc2ca8e20b Mon Sep 17 00:00:00 2001 From: "Todd C. Miller" Date: Mon, 1 Aug 1994 17:39:53 +0000 Subject: now print error if chdir fails --- sudo_realpath.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'sudo_realpath.c') diff --git a/sudo_realpath.c b/sudo_realpath.c index 76b8041a4..060f13bf4 100644 --- a/sudo_realpath.c +++ b/sudo_realpath.c @@ -208,7 +208,11 @@ static void realpath_restore(cwd) /* relinquish root privs and chdir to where we started... */ be_user(); - (void) chdir(cwd); + if (chdir(cwd)) { + fprintf(stderr, "Error: cannot change dir back to %s, sudo aborting!\n", + cwd); + exit(1); + } errno = old_errno; } -- cgit v1.2.1