tty: unbreak --use-legacy

Fixes #1844.
13 years ago · 326ba25451
1 changed files with 6 additions and 2 deletions
--- a/src/node.js
+++ b/src/node.js
@ -231,7 +231,9 @@

          // Hack to have stdout not keep the event loop alive.
          // See https://github.com/joyent/node/issues/1726
-          stdout._handle.unref();
+          if (stdout._handle && stdout._handle.unref) {
+            stdout._handle.unref();
+          }
          break;

        case 'FILE':
@ -253,7 +255,9 @@

          // FIXME Hack to have stdout not keep the event loop alive.
          // See https://github.com/joyent/node/issues/1726
-          stdout._handle.unref();
+          if (stdout._handle && stdout._handle.unref) {
+            stdout._handle.unref();
+          }
          break;

        default: