Update lib/connection.js

Author: shiyuhang0

lib/connection.js

@@ -42,7 +42,7 @@ class Connection extends EventEmitter {
     // TODO: use `/usr/local/mysql/bin/mysql_config --socket` output? as default socketPath
     // if there is no host/port and no socketPath parameters?
     if (!opts.config.stream) {
-      this.stream = getStream(!!opts.config.ssl);
+      this.stream = getStream(opts.config.ssl);
       if (opts.config.socketPath) {
         // FIXME
         this.stream.connect(opts.config.socketPath);