Replying to my own post, I know - bad form. ;) I discovered that the bug comes form the use of the unitialized variable print_args.format in wtap_dispatch_cb_print(). If you want to get a hex dump of the packet without the added information -V information, tethereal used print_args.format instead of the global "static int print_format" variable.
Changing the call to print_hex_data() to use print_format fixed this issue for me. Patch attached. Thanks! -Joshua Wright [EMAIL PROTECTED] -----Original Message----- From: Joshua Wright Sent: Wed 2004-01-21 3:03 PM To: [EMAIL PROTECTED] Cc: Subject: assert error in print.c When reading through a capture file with tethereal, I got the following error: [EMAIL PROTECTED]:~/latitude$ tethereal -x -r asleap-example-short.dump 1 0.000000 AironetW_55:75:f5 -> Broadcast IEEE 802.11 Beacon frame ** ERROR **: file print.c: line 691 (print_line): should not be reached aborting... Aborted [EMAIL PROTECTED]:~/latitude$ echo $? 134 [EMAIL PROTECTED]:~/latitude$ uname -a Linux pos1 2.4.22 #6 Tue Sep 2 17:43:01 PDT 2003 i686 unknown unknown GNU/Linux [EMAIL PROTECTED]:~/latitude$ tethereal -v tethereal 0.10.0a Compiled with GLib 1.2.10, with libpcap current-cvs.tcpdump.org.2004.01.15, with libz 1.1.4, with libpcre 4.4, without UCD-SNMP or Net-SNMP, without ADNS. Running with libpcap version current-cvs.tcpdump.org.2004.01.15 on Linux 2.4.22 [EMAIL PROTECTED]:~/latitude$ I've attached the capture file and this text for reference. Thanks. -Joshua Wright [EMAIL PROTECTED]
print_format-bug.diff
Description: print_format-bug.diff
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