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| author | Guy Harris <guy@alum.mit.edu> | 2012-06-09 11:12:55 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2012-06-09 11:13:59 -0700 |
| commit | 9ddb195bf82d63347eca53ebcd586e6a89611dee (patch) | |
| tree | 07ee2a98cee55d52fa028ce1c259d0762c45ec03 /pcap-null.c | |
| parent | 42c004ac002f242a5ee0e27f2132c7e5df3dace1 (diff) | |
Don't just treat anything that contains "can" or "vcan" as a CANbus device.
Instead, require that it *start* with "can" or "vcan", and be followed
by at least one digit.
This means that if you, for example, rename a regular interface as, for
example, "canopy", it will no longer be mistakenly treated as a CANbus
device (yes, this really happened, and a bug was filed against it).
Diffstat (limited to 'pcap-null.c')
0 files changed, 0 insertions, 0 deletions