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improvement(proxy): don't panic on invalid relayURL

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Though prior to this change the panic could only happen
if the default relayURL set by the proxy is invalid,
since `datachannelHandler` is only called after a succesful
`checkIsRelayURLAcceptable()`, which ensures that it _is_ valid.
But in the case of invalid default relay URL, a warning is printed
already.
This commit is contained in:
WofWca 2024-09-05 15:34:36 +04:00 • committed by David Fifield
parent 71828580bb
commit 0f0f118827
1 changed files with 2 additions and 1 deletions
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3
proxy/lib/snowflake.go
View file

@ -360,7 +360,8 @@ func (sf *SnowflakeProxy) datachannelHandler(conn *webRTCConn, remoteAddr net.Ad
u, err := url.Parse(relayURL)
if err != nil {
log.Fatalf("invalid relay url: %s", err)
log.Printf("invalid relay url: %s", err)
return
}
if remoteAddr != nil {