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| author | Jeff Morriss <jeff.morriss@ulticom.com> | 2010-05-18 14:17:11 +0000 |
|---|---|---|
| committer | Jeff Morriss <jeff.morriss@ulticom.com> | 2010-05-18 14:17:11 +0000 |
| commit | 3dce901718dfd558e909f0fe650a7970e358baa7 (patch) | |
| tree | 8a03b72f1716895f14ce0e0bb36ce291f444a206 /epan/dissectors/packet-gsm_a_bssmap.c | |
| parent | e031f88f0b91aaffa4292c634e901a3a8a4e7272 (diff) | |
Avoid passing a NULL pointer to a string to proto_tree_add_uint_format()
svn path=/trunk/; revision=32878
Diffstat (limited to 'epan/dissectors/packet-gsm_a_bssmap.c')
| -rw-r--r-- | epan/dissectors/packet-gsm_a_bssmap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/epan/dissectors/packet-gsm_a_bssmap.c b/epan/dissectors/packet-gsm_a_bssmap.c index 9c199dcced..34063f6d6f 100644 --- a/epan/dissectors/packet-gsm_a_bssmap.c +++ b/epan/dissectors/packet-gsm_a_bssmap.c @@ -4103,6 +4103,9 @@ be_field_element_dissect(tvbuff_t *tvb, proto_tree *tree, guint32 offset, guint str = match_strval_idx((guint32) oct, bssmap_field_element_ids, &idx); ie_len = tvb_get_guint8(tvb, curr_offset++); + if (!str) + str = "Unknown"; + /* * add Field Element name */ |