docs: automatically remove ending punctuation from first line of backend option help string when used for flag usage

See #5538
This commit is contained in:
albertony 2021-08-16 14:50:03 +02:00
parent 8b65c55711
commit 9a17b32b5d
4 changed files with 10 additions and 4 deletions

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@ -121,6 +121,7 @@ Set to 0 to keep connections indefinitely.
}, {
Name: "tls_cache_size",
Help: `Size of TLS session cache for all control and data connections.
TLS cache allows to resume TLS sessions and reuse PSK between connections.
Increase if default size is not enough resulting in TLS resumption errors.
Enabled by default. Use 0 to disable.`,