Fix npm run option. Update readme.

Nils Schönwald · Nils Schönwald · commit 206a26235fe9 · 2016-01-05T11:21:08.000+01:00
diff --git a/Readme.md b/Readme.md
@@ -45,7 +45,7 @@ Plugin to be used. Multiple plugins can be specified. At least one plugin needs
 
 #### `--map|-m`
 
-Generate source-map.
+Activate source-map. If you're using `--map|-m file` a seperate `.map` file is generated.
 
 #### `--local-plugins`
 
diff --git a/index.js b/index.js
@@ -174,6 +174,9 @@ function compile(input, fn) {
   }
 
   map = typeof argv.map !== 'undefined' ? argv.map : false;
+  if (map === 'file') {
+    map = { inline:false };
+  }
 
   processCSS(processor, input, output, map, fn);
 }

Original file line number	Diff line number	Diff line change
`@@ -174,6 +174,9 @@ function compile(input, fn) {`
`174`	`174`	`}`
`175`	`175`
`176`	`176`	`map = typeof argv.map !== 'undefined' ? argv.map : false;`
	`177`	`+ if (map === 'file') {`
	`178`	`+ map = { inline:false };`
	`179`	`+ }`
`177`	`180`
`178`	`181`	`processCSS(processor, input, output, map, fn);`
`179`	`182`	`}`