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Fix for bug 1931 and bug 1932: 

A never ending while loop and a value to string mapping error.

svn path=/trunk/; revision=23251
This commit is contained in:
Jaap Keuter 2007-10-23 05:37:42 +00:00
parent 49495dfb85
commit e78cce5fbd
1 changed files with 2 additions and 2 deletions
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4
epan/dissectors/packet-gdsdb.c
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@ -604,7 +604,7 @@ gdsdb_receive(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree)
proto_tree_add_item(tree, hf_gdsdb_receive_messages, tvb,
offset, 4, FALSE);
offset += 4;
while(tvb_bytes_exist(tvb, 0, 12)) {
while(tvb_bytes_exist(tvb, offset, 12)) {
proto_tree_add_item(tree, hf_gdsdb_receive_direction,
tvb, offset, 4, FALSE);
offset += 4;
@ -1263,7 +1263,7 @@ dissect_gdsdb(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
if (check_col(pinfo->cinfo, COL_INFO))
col_add_str(pinfo->cinfo, COL_INFO,
match_strval(opcode, gdsdb_opcode));
val_to_str(opcode, gdsdb_opcode, "Unknown opcode %u"));
if (tree) {
ti = proto_tree_add_item(tree, proto_gdsdb, tvb, 0, -1,