1 files changed, 5 insertions, 3 deletions

diff --git a/regress/keytype.sh b/regress/keytype.sh
index 2c57ec6b1..9752acb0a 100644
--- a/regress/keytype.sh
+++ b/regress/keytype.sh
@@ -11,12 +11,14 @@ fi
 cp $OBJ/sshd_proxy $OBJ/sshd_proxy_bak
 cp $OBJ/ssh_proxy $OBJ/ssh_proxy_bak
 
+# Traditional and builtin key types.
 ktypes="dsa-1024 rsa-2048 rsa-3072 ed25519-512"
+# Types not present in all OpenSSL versions.
 for i in `$SSH -Q key`; do
         case "$i" in
-                ecdsa-sha2-nistp256)    ktype="$ktype ecdsa-256" ;;
-                ecdsa-sha2-nistp384)    ktype="$ktype ecdsa-384" ;;
-                ecdsa-sha2-nistp521)    ktype="$ktype ecdsa-521" ;;
+                ecdsa-sha2-nistp256)    ktypes="$ktypes ecdsa-256" ;;
+                ecdsa-sha2-nistp384)    ktypes="$ktypes ecdsa-384" ;;
+                ecdsa-sha2-nistp521)    ktypes="$ktypes ecdsa-521" ;;
         esac
 done