diff options
| author | Jeff Morriss <jeff.morriss@ulticom.com> | 2011-02-24 14:40:01 +0000 |
|---|---|---|
| committer | Jeff Morriss <jeff.morriss@ulticom.com> | 2011-02-24 14:40:01 +0000 |
| commit | f2cd4937bce864aa3230cf5dd550f2e12c4bd9ae (patch) | |
| tree | 6cb6ac42b924864aa34a5d7d14ffe87206a7e523 /epan/dissectors/packet-kdp.c | |
| parent | f75eaab39ffcf6678e900a79f68fd1ad736260bc (diff) | |
Initialize option_len to avoid a (false positive) unitialized variable warning.
svn path=/trunk/; revision=36047
Diffstat (limited to 'epan/dissectors/packet-kdp.c')
| -rw-r--r-- | epan/dissectors/packet-kdp.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/epan/dissectors/packet-kdp.c b/epan/dissectors/packet-kdp.c index e735168a02..f556f8eb79 100644 --- a/epan/dissectors/packet-kdp.c +++ b/epan/dissectors/packet-kdp.c @@ -87,8 +87,8 @@ static void dissect_kdp(tvbuff_t *tvb, guint8 packet_flags = 0; guint8 packet_errors = 0; guint32 sequence_number = G_MAXUINT32; - guint32 ack_number = G_MAXUINT32; - guint32 src_flowid = G_MAXUINT32; + guint32 ack_number = G_MAXUINT32; + guint32 src_flowid = G_MAXUINT32; int offset; col_set_str(pinfo->cinfo, COL_PROTOCOL, "KDP"); @@ -130,7 +130,7 @@ static void dissect_kdp(tvbuff_t *tvb, proto_tree_add_item(flags_tree, hf_kdp_bcst_flag, tvb, 2, 1, FALSE); proto_tree_add_item(flags_tree, hf_kdp_dup_flag, tvb, 2, 1, FALSE); - proto_tree_add_item(kdp_tree, hf_kdp_errors, tvb, 3, 1, FALSE); + proto_tree_add_item(kdp_tree, hf_kdp_errors, tvb, 3, 1, FALSE); if (header_len > 4) { offset = 4; @@ -160,10 +160,11 @@ static void dissect_kdp(tvbuff_t *tvb, } while (offset < ((body_len > 0) ? header_len - 4 : header_len)) { - guint8 option_number, option_len; + guint8 option_number; + guint8 option_len = 0; option_number = tvb_get_guint8(tvb, offset); - + proto_tree_add_item(kdp_tree, hf_kdp_optionnumber, tvb, offset, 1, FALSE); offset = offset + 1; if (option_number > 0) { @@ -216,7 +217,7 @@ static void dissect_kdp(tvbuff_t *tvb, break; } } - + if (body_len > 0) { proto_tree_add_item(kdp_tree, hf_kdp_fragment, tvb, offset, 2, FALSE); offset = offset + 2; |