diff --git a/testssl.sh b/testssl.sh
index bdcc036..3c66f51 100755
--- a/testssl.sh
+++ b/testssl.sh
@@ -3173,7 +3173,7 @@ run_protocols() {
      esac
 
      pr_bold " TLS 1.2    $extra_spaces";
-     if "$using_sockets" 
+     if "$using_sockets" ; then
           tls_sockets "03" "$TLS12_CIPHER"
      else
           run_prototest_openssl "-tls1_2"