Prevent double tab behavior

nodejs · Aug 3, 2016 · 4134ddd · 4134ddd
1 parent 233ecc5
commit 4134ddd
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/repl.js b/lib/repl.js
@@ -608,6 +608,9 @@ function REPLServer(prompt,
         case 'up':   // Override previous history item
         case 'down': // Override next history item
           break;
+        case 'tab':
+          // prevent double tab behavior
+          self._previousKey = null;
         default:
           ttyWrite(d, key);
       }