diff options
| author | Guy Harris <guy@alum.mit.edu> | 2004-01-13 02:36:51 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2004-01-13 02:36:51 +0000 |
| commit | 9dac6d42d502dd24b899e211870a40e11c4f0fed (patch) | |
| tree | 5089d6173477d892eea2d341323b47c11ec2fa4d /plugins | |
| parent | c66241700a003681ae9dd6367b95f10751b615ed (diff) | |
From Matthijs Melchior: allow an absent or empty file name to mean "no
type table".
svn path=/trunk/; revision=9650
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/asn1/packet-asn1.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/plugins/asn1/packet-asn1.c b/plugins/asn1/packet-asn1.c index 24f11651ce..d8bde3489d 100644 --- a/plugins/asn1/packet-asn1.c +++ b/plugins/asn1/packet-asn1.c @@ -3,7 +3,7 @@ * * Copyright (c) 2003 by Matthijs Melchior <matthijs.melchior@xs4all.nl> * - * $Id: packet-asn1.c,v 1.13 2003/12/21 05:29:26 jmayer Exp $ + * $Id: packet-asn1.c,v 1.14 2004/01/13 02:36:51 guy Exp $ * * A plugin for: * @@ -2579,6 +2579,9 @@ read_asn1_type_table(char *filename) guchar *data; struct stat stat; + if ((filename == 0) || (strlen(filename) == 0)) + return; /* no filename provided */ + f = fopen(filename, "rb"); if (f == 0) { if (strcmp(filename, default_asn1_filename) != 0 || |