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| author | June McEnroe <june@causal.agency> | 2019-11-08 18:16:42 -0500 |
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| committer | June McEnroe <june@causal.agency> | 2019-11-08 18:16:42 -0500 |
| commit | ca22cbfab650ad9def1310f459d5003975a0912b (patch) | |
| tree | 6660befce2045f6aea8b5f7386eb8b1188471c72 /client.c | |
| parent | Only change AWAY status for registered clients (diff) | |
| download | pounce-ca22cbfab650ad9def1310f459d5003975a0912b.tar.gz pounce-ca22cbfab650ad9def1310f459d5003975a0912b.zip | |
Avoid calling getopt_long again after it returns -1
On GNU, calling getopt_long again will reset optind back to the first non-option argument, which would cause an infinite loop of reading the same configurtion file forever.
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