Fix error checking fbnetboot/main.go#2556
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`dhcp4` and `dhcp6` each iterate through the result of `netboot.RequestNetbootv{4,6}` before checking the error returned by the call. This may lead to situations where the code invoces the `Summary()` method on a nil pointer.
The called function, `ReqestNetbootv4`, has a code path where it may return err==nil along with invalid data. That is being fixed separately in insomniacslk/dhcp#483.
I stumbled across this while checking on #2517
Signed-off-by: Avi <avibrender@gmail.com>
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Codecov ReportBase: 73.67% // Head: 73.67% // No change to project coverage 👍
Additional details and impacted files@@ Coverage Diff @@
## main #2556 +/- ##
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Coverage 73.67% 73.67%
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Files 405 405
Lines 41282 41282
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Hits 30416 30416
Misses 10866 10866 Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here. ☔ View full report at Codecov. |
rminnich
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dhcp4anddhcp6each iterate through the result ofnetboot.RequestNetbootv{4,6}before checking the error returned by the call. This may lead to situations where the code invoces theSummary()method on a nil pointer.The called function,
ReqestNetbootv4, has a code path where it may return err==nil along with invalid data. That is being fixed separately in insomniacslk/dhcp#483.I stumbled across this while checking on #2517
Signed-off-by: Avi avibrender@gmail.com