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| author |   florian <florian@openbsd.org> | 2021-03-01 15:56:00 +0000 |
|---|---|---|
| committer | florian <florian@openbsd.org> | 2021-03-01 15:56:00 +0000 |
| commit | 4b15555f05032b2b476611974f4a51507844874f (patch) | |
| tree | 240225b1d9c937d1f584f84c72848d051c4898d9 /gnu/usr.bin/perl/cpan/Module-Metadata/lib/Module/Metadata.pm | |
| parent | Let send_rdns_withdraw and send_deconfigure_interface clean up after (diff) | |
| download | wireguard-openbsd-4b15555f05032b2b476611974f4a51507844874f.tar.xz wireguard-openbsd-4b15555f05032b2b476611974f4a51507844874f.zip | |
We really must handle all possible enumeration values in
state_transition() and iface_timeout(). Let the compiler help us by
emitting a warning when we missed one (-Wswitch).
Reminded by jsg who pointed out that gcc is quite confused and thinks
there is an out of bounds access in if_state_name[] in the default
case. There is not, if_state_name[] and enum if_state have to be kept
in sync.
(Note that -Wswitch is not a silver bullet, it just happens to work
here.)
Diffstat (limited to 'gnu/usr.bin/perl/cpan/Module-Metadata/lib/Module/Metadata.pm')
0 files changed, 0 insertions, 0 deletions