CodeDevLab
diff --git a/‎tasks/update-sprint-number.js‎
Lines changed: 6 additions & 4 deletions b/‎tasks/update-sprint-number.js‎
Lines changed: 6 additions & 4 deletions
@@ -20,7 +20,8 @@
  * DEALINGS IN THE SOFTWARE.
  * 
  */
- /*global module, require*/
+/*global module, require*/
+
 module.exports = function (grunt) {
     "use strict";
 
@@ -31,14 +32,15 @@ module.exports = function (grunt) {
     grunt.registerTask('update-sprint-number', function () {
         var path        = "package.json",
             packageJSON = grunt.file.readJSON(path),
-            sprint      = grunt.option("sprint") || 0;
+            sprint      = grunt.option("sprint") || 0,
+            versionNumberRegexp = /([0-9]+\.)([0-9]+)([\.\-a-zA-Z0-9]*)?/;
 
         if (!sprint) {
             grunt.fail.fatal("Please specify a sprint. e.g. grunt update-sprint-number --sprint=21");
         }
 
-        packageJSON.version = packageJSON.version.replace(/([0-9]+\.)([0-9]+)([\.\-a-zA-Z0-9]*)?/, "$1" + sprint + "$3");
-        packageJSON.apiVersion = packageJSON.apiVersion.replace(/([0-9]+\.)([0-9]+)([\.\-a-zA-Z0-9]*)?/, "$1" + sprint + "$3");
+        packageJSON.version = packageJSON.version.replace(versionNumberRegexp, "$1" + sprint + "$3");
+        packageJSON.apiVersion = packageJSON.apiVersion.replace(versionNumberRegexp, "$1" + sprint + "$3");
 
         common.writeJSON(grunt, path, packageJSON);
     });