Don't keep semicolons if the require call is not a var declaration

diff --git a/build/tasks/build.js b/build/tasks/build.js
index 1714957fa88f6d25795787d103d56320ba70cf2a..21779d80ac70839fed5812abc7cf8840be57ba10 100644 (file)
--- a/build/tasks/build.js
+++ b/build/tasks/build.js
@@ -68,9 +68,9 @@ module.exports = function( grunt ) {
                        // Remove CommonJS-style require calls
                        // Keep an ending semicolon
                        contents = contents
-                               .replace( /(?:\s+\w+ = )?\s*require\(\s*(")[\w\.\/]+\1\s*\)([,;])/g,
-                                       function( all, quote, commaSemicolon ) {
-                                               return commaSemicolon === ";" ? ";" : "";
+                               .replace( /(\s+\w+ = )?\s*require\(\s*(")[\w\.\/]+\2\s*\)([,;])/g,
+                                       function( all, isVar, quote, commaSemicolon ) {
+                                               return isVar && commaSemicolon === ";" ? ";" : "";
                                        });
 
                        // Remove empty definitions