From 7adc136a3645f5db9ba38310c740b32926858cd7 Mon Sep 17 00:00:00 2001
From: avasilkov <alexei.vasilkov@gmail.com>
Date: Fri, 18 May 2018 07:09:55 +0300
Subject: [PATCH] fix npm driver boolean arguments - Boolean(false) or
 Boolean(0) is still true, arguments were always true if they were included in
 the cli independent of values (#2290)

---
 src/drivers/npm/driver.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/drivers/npm/driver.js b/src/drivers/npm/driver.js
index 0dcaac739..e1deba751 100644
--- a/src/drivers/npm/driver.js
+++ b/src/drivers/npm/driver.js
@@ -25,14 +25,14 @@ class Driver {
       htmlMaxRows: 2000,
     }, options || {});
 
-    this.options.debug = Boolean(this.options.debug);
+    this.options.debug = Boolean(+this.options.debug);
+    this.options.recursive = Boolean(+this.options.recursive);
     this.options.delay = this.options.recursive ? parseInt(this.options.delay, 10) : 0;
     this.options.maxDepth = parseInt(this.options.maxDepth, 10);
     this.options.maxUrls = parseInt(this.options.maxUrls, 10);
     this.options.maxWait = parseInt(this.options.maxWait, 10);
     this.options.htmlMaxCols = parseInt(this.options.htmlMaxCols, 10);
     this.options.htmlMaxRows = parseInt(this.options.htmlMaxRows, 10);
-    this.options.recursive = Boolean(this.options.recursive);
 
     this.origPageUrl = url.parse(pageUrl);
     this.analyzedPageUrls = [];
@@ -296,7 +296,7 @@ class Driver {
       this.fetch(pageUrl, index, depth)
         .catch(() => {})
         .then(links => {
-          if ( links && Boolean(this.options.recursive) && depth < this.options.maxDepth ) {
+          if ( links && this.options.recursive && depth < this.options.maxDepth ) {
             return this.chunk(links.slice(0, this.options.maxUrls), depth + 1);
           } else {
             return Promise.resolve();