lib: remove excess indentation

In anticipation of stricter linting for indentation, remove instances of
extra indentation that will be flagged by the new rules.

PR-URL: https://github.com/nodejs/node/pull/14090
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/readline.js b/lib/readline.js
index 00bbae758c..b38909a8e7 100644
--- a/lib/readline.js
+++ b/lib/readline.js
@@ -736,12 +736,12 @@ Interface.prototype._moveCursor = function(dx) {
     var diffWidth;
     if (diffCursor < 0) {
       diffWidth = -getStringWidth(
-          this.line.substring(this.cursor, oldcursor)
-          );
+        this.line.substring(this.cursor, oldcursor)
+      );
     } else if (diffCursor > 0) {
       diffWidth = getStringWidth(
-          this.line.substring(this.cursor, oldcursor)
-          );
+        this.line.substring(this.cursor, oldcursor)
+      );
     }
     moveCursor(this.output, diffWidth, 0);
     this.prevRows = newPos.rows;