ssh: fix typo

Change-Id: I5832916eb921d2d18e3082cd04520e22e2b04127
GitHub-Last-Rev: c0999b83439a5f0ff57b740c18f47d81028e552a
GitHub-Pull-Request: golang/crypto#207
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/390414
Reviewed-by: Roland Shoemaker <roland@golang.org>
Trust: Carlos Amedee <carlos@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
diff --git a/ssh/server.go b/ssh/server.go
index 8e01365..bf5364c 100644
--- a/ssh/server.go
+++ b/ssh/server.go
@@ -634,7 +634,7 @@
 
 		authFailures++
 		if config.MaxAuthTries > 0 && authFailures >= config.MaxAuthTries {
-			// If we have hit the max attemps, don't bother sending the
+			// If we have hit the max attempts, don't bother sending the
 			// final SSH_MSG_USERAUTH_FAILURE message, since there are
 			// no more authentication methods which can be attempted,
 			// and this message may cause the client to re-attempt