pcapng - mergecap generates unusable file if interface index 0 has no packets.
This issue was migrated from bug 7381 in our old bug tracker.
Original bug information:
Reporter: Jim Young
Status: RESOLVED FIXED
Product: Wireshark
Component: Capture file support (libwiretap)
OS: Mac OS X 10.6
Platform: x86
Version: Git
Attachments:
ringtest_00001_20120618221355.pcapng: small 12 packet pcapng file
recombined.pcapng: unusable pcapng file generated by mergecap
en1-arp.pcapng: dumpcap generated pcapng file: -i en1 -f arp
en1-arp-en0-arp.pcapng: dumpcap generated pcapng file: -i en1 -f arp -i en0 -f arp
en0-arp-en1-arp.pcapng: dumpcap generated pcapng file: -i en0 -f arp -i en1 -f arp
merge-en0-arp-en1-arp.pcapng: unusable pcapng file generated by mergcap from en0-arp-en1-arp.pcapng
merge.patch: Merge two libpcap files with different link types to an pcapng file