From 98f3028c3069cecca49198dbf53337e82ede9e26 Mon Sep 17 00:00:00 2001
From: cjihrig <cjihrig@gmail.com>
Date: Fri, 7 Feb 2020 10:33:06 -0500
Subject: [PATCH] readline: remove intermediate variable

This commit removes an extrea intermediate variable. This
makes the call consistent with other uses of validateUint32()
in the codebase.

PR-URL: https://github.com/nodejs/node/pull/31676
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
---
 lib/readline.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/readline.js b/lib/readline.js
index 4e3d03f98111a0..4684fe91068b5c 100644
--- a/lib/readline.js
+++ b/lib/readline.js
@@ -123,8 +123,7 @@ function Interface(input, output, completer, terminal) {
     terminal = input.terminal;
     historySize = input.historySize;
     if (input.tabSize !== undefined) {
-      const positive = true;
-      validateUint32(input.tabSize, 'tabSize', positive);
+      validateUint32(input.tabSize, 'tabSize', true);
       this.tabSize = input.tabSize;
     }
     removeHistoryDuplicates = input.removeHistoryDuplicates;