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authorTobias Klauser <tklauser@distanz.ch>2016-12-16 11:47:58 +0100
committerTobias Klauser <tklauser@distanz.ch>2016-12-16 11:47:58 +0100
commit074f8fc82ff26bb02c3c09f6ed71bca77e08e020 (patch)
treee94d6c37189436a21e8bd780c35ab1d85463737d /bpf_lexer.l
parent3608cf700a27240e343d1173f5782a0398102c16 (diff)
bpf: Fix confusing panic() message
When using a filter with netsniff-ng without libpcap support, e.g. $ netsniff-ng --in eth0 tcp or udp we get the error: Cannot compile filter tcp or udp which isn't correct and might be confusing for the user as the intention wasn't to specify a filter file but a filter string. Correct the error message accordingly. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'bpf_lexer.l')
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