fix: Add null check on body on 401 errors

PR-URL: #9 Credit: @plchampigny Close: #9 Reviewed-by: @isaacs
npm · Oct 4, 2019 · e3a0186 · e3a0186
1 parent ff5f990
commit e3a0186
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/check-response.js b/check-response.js
@@ -95,7 +95,7 @@ function checkErrors (method, res, startTime, opts) {
             method, res, parsed, opts.spec
           )
         }
-      } else if (res.status === 401 && /one-time pass/.test(body.toString('utf8'))) {
+      } else if (res.status === 401 && body != null && /one-time pass/.test(body.toString('utf8'))) {
         // Heuristic for malformed OTP responses that don't include the www-authenticate header.
         throw new errors.HttpErrorAuthOTP(
           method, res, parsed, opts.spec