pkg: minor.

lib/workers/child.js

@@ -11,6 +11,7 @@ const path = require('path');
 const cp = require('child_process');
 
 const children = new Set();
+
 let exitBound = false;
 
 /**

lib/workers/parent.js

@@ -62,7 +62,7 @@ class Parent extends EventEmitter {
    */
 
   destroy() {
-    return process.exit(0);
+    process.exit(0);
   }
 }
 

package.json

@@ -89,7 +89,7 @@
     "./lib/hd/wordlist": "./lib/hd/wordlist-browser.js",
     "./lib/workers/child": "./lib/workers/child-browser.js",
     "./lib/workers/parent": "./lib/workers/parent-browser.js",
-    "./lib/bcoin": "./lib/bcoin-browser.js",
+    "./lib/bcoin": "./lib/bcoin-browser.js"
   },
   "browserify": {
     "transform": [