Merge pull request #24 from szymonkudzia/master

Bug fix for "undefined reference 'puts'"

Author: opiepj

lib/index.js

@@ -193,7 +193,7 @@ var WebpackShellPlugin = function () {
     key: 'handleScript',
     value: function handleScript(script) {
       if (os.platform() === 'win32') {
-        this.spreadStdoutAndStdErr(exec(script, puts));
+        this.spreadStdoutAndStdErr(exec(script, this.puts));
       } else {
         var _serializeScript = this.serializeScript(script),
             command = _serializeScript.command,
@@ -273,4 +273,4 @@ var WebpackShellPlugin = function () {
   return WebpackShellPlugin;
 }();
 
-module.exports = WebpackShellPlugin;
+module.exports = WebpackShellPlugin;

src/webpack-shell-plugin.js

@@ -38,7 +38,7 @@ export default class WebpackShellPlugin {
 
   handleScript(script) {
     if (os.platform() === 'win32') {
-      this.spreadStdoutAndStdErr(exec(script, puts));
+      this.spreadStdoutAndStdErr(exec(script, this.puts));
     } else {
       const {command, args} = this.serializeScript(script);
       const proc = spawn(command, args, {stdio: 'inherit'});