Use strings.Cut for GIT_PROTOCOL value (#20638)

- As per https://github.com/go-gitea/gitea/pull/20616#discussion_r935612542
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Gusted 2022-08-03 00:34:50 +02:00 committed by GitHub
parent 90b2657ae7
commit 87a7c37ecb
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@ -78,8 +78,7 @@ func sessionHandler(session ssh.Session) {
gitProtocol := ""
for _, env := range session.Environ() {
if strings.HasPrefix(env, "GIT_PROTOCOL=") {
// The value would be version=2, so using normal split doesn't work here.
gitProtocol = strings.SplitN(env, "=", 2)[1]
_, gitProtocol, _ = strings.Cut(env, "=")
break
}
}