Merge pull request #2 from Richard-NL/master

source_map config

Author: dmzkrsk

README.md

@@ -34,4 +34,4 @@ the_island_node_sass:
 * **debug** - turns on `--source-comments`
 * **load_paths** - adds paths to `--include-path`
 * **node** - path to your local node (might help if node is not on your path)
- 
+* **source_map** - boolean to set the source_map to true or false

src/TheIsland/NodeSassBundle/Assetic/Filter/NodeSassFilter.php

@@ -61,7 +61,7 @@ public function filterLoad(AssetInterface $asset)
         }
 
         if ($this->sourceMap) {
-            $pb->add('--source-map');
+            $pb->add('--source-map true');
         }
 
         if ($this->debugInfo) {

src/TheIsland/NodeSassBundle/DependencyInjection/Configuration.php

@@ -14,6 +14,7 @@ public function getConfigTreeBuilder() {
             ->children()
                 ->scalarNode('apply_to')->end()
                 ->scalarNode('bin')->end()
+                ->scalarNode('source_map')->defaultValue(false)->end()
                 ->scalarNode('node')->defaultNull()->end()
                 ->scalarNode('style')->end()
                 ->booleanNode('debug')->defaultFalse()->end()