From: Frank Cusack <fcusack@fcusack.com>
Date: Mon, 24 Feb 2003 10:28:00 +0000 (+0000)
Subject: Don't leak tdb file descriptor to scripts.  Bug reported by Steve Grubb.
X-Git-Tag: ppp-2.4.7~330
X-Git-Url: http://git.ozlabs.org/?a=commitdiff_plain;h=03af5b9a2cc1264ffbfc4fa8babe95dcc7ef644d;p=ppp.git

Don't leak tdb file descriptor to scripts.  Bug reported by Steve Grubb.
---

diff --git a/pppd/tdb.c b/pppd/tdb.c
index c6498d6..024b502 100644
--- a/pppd/tdb.c
+++ b/pppd/tdb.c
@@ -1134,6 +1134,7 @@ TDB_CONTEXT *tdb_open(char *name, int hash_size, int tdb_flags,
             if (tdb.fd == -1) {
 		goto fail;
             }
+	    (void) fcntl(tdb.fd, F_SETFD, FD_CLOEXEC);
         }
 
 	/* ensure there is only one process initialising at once */