From 0336c4aef450e0e4858836bd2adf1705b808b419 Mon Sep 17 00:00:00 2001
From: sami-t <sami-t@users.noreply.github.com>
Date: Mon, 14 Jul 2014 17:39:01 -0700
Subject: [PATCH] Build .less file when relevant .overrides or .variables file
 is modified

---
 src/Gruntfile.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/Gruntfile.js b/src/Gruntfile.js
index eb5219c94..e2e7eea29 100644
--- a/src/Gruntfile.js
+++ b/src/Gruntfile.js
@@ -64,6 +64,13 @@ module.exports = function(grunt) {
       if(process.platform === 'win32') {
         filePath = filePath.replace(/\\/g, '/');
       }
+      var
+        re = new RegExp(paths.source.themes + '.*\/([^\/]*\/[^\/]*)\.(?:overrides|variables)$')
+      ;
+      // find relevant .less file for each modified .overrides or .variables file
+      if(filePath.search(re) !== -1) {
+        filePath = filePath.replace(re, paths.source.definitions + '$1.less');
+      }
       var
         outputPath = filePath.replace(paths.source.definitions, paths.output.uncompressed + 'definitions/')
       ;