Incorrect time differences displayed with time reference set

This issue was migrated from bug 5580 in our old bug tracker.

Original bug information:

Reporter: Jim Aragon
Status: RESOLVED FIXED
Product: Wireshark
Component: GTK+ UI
OS: Windows Vista
Platform: x86
Version: 1.5.x (Experimental)

Attachments:

Delta_Times.pcap: Trace file of http browsing session that exhibits the time display problem.
bug5580.patch: patch to file.c:ref_time_packets()
Delta_Times.adjusted.pcap: Cooked version of original trace file with frame 1 epoch set to 1001, and delta captured all set to 1 second to better illustrate original problem