diff options
| author | Ronnie Sahlberg <ronnie_sahlberg@ozemail.com.au> | 2006-03-09 12:11:21 +0000 |
|---|---|---|
| committer | Ronnie Sahlberg <ronnie_sahlberg@ozemail.com.au> | 2006-03-09 12:11:21 +0000 |
| commit | 726471b25f839b8d4feb18b3878d95e683b67c85 (patch) | |
| tree | a4661d8b90dc7a0e76cd933b3d62ce416252a55b /plugins | |
| parent | 6cd888718a15c8fd0456014d1642cb1a7c7ccd6b (diff) | |
coverity bug#42
dereverencing a null variable
svn path=/trunk/; revision=17548
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/asn1/packet-asn1.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/asn1/packet-asn1.c b/plugins/asn1/packet-asn1.c index f38f6bbc66..825c567b26 100644 --- a/plugins/asn1/packet-asn1.c +++ b/plugins/asn1/packet-asn1.c @@ -4567,7 +4567,9 @@ getPDUprops(PDUprops *out, guint offset, guint class, guint tag, guint cons) if (asn1_verbose) g_message(" immediate choice [push], %c%d, %s", tag_class[info->tclass], info->tag, GETNAME); - pos.node = makechoice(pos.node, class, tag); + if (pos.node) { + pos.node = makechoice(pos.node, class, tag); + } if (pos.node == 0) { pos = POPSTATE; PDUerrcount++; |