Remove workarounds for the uglify task mishandling banners when used with source maps.

The issue was fixed in grunt-contrib-uglify:
https://github.com/gruntjs/grunt-contrib-uglify/issues/22

1 files changed, 10 insertions, 29 deletions

diff --git a/Gruntfile.js b/Gruntfile.js
index a341600c6..ccbf5301a 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -5,7 +5,7 @@ module.exports = function( grunt ) {
 		var data = {};
 		try {
 			data = grunt.file.readJSON( filepath );
-		} catch(e) {}
+		} catch ( e ) {}
 		return data;
 	}
 
@@ -17,8 +17,8 @@ module.exports = function( grunt ) {
 	delete srcHintOptions.onevar;
 
 	grunt.initConfig({
-		pkg: grunt.file.readJSON("package.json"),
-		dst: readOptionalJSON("dist/.destination.json"),
+		pkg: grunt.file.readJSON( "package.json" ),
+		dst: readOptionalJSON( "dist/.destination.json" ),
 		compare_size: {
 			files: [ "dist/jquery.js", "dist/jquery.min.js" ],
 			options: {
@@ -89,39 +89,28 @@ module.exports = function( grunt ) {
 			tasks: "build/tasks/*.js"
 		},
 		testswarm: {
-			tests: "ajax attributes callbacks core css data deferred dimensions effects event manipulation offset queue selector serialize support traversing Sizzle".split(" ")
+			tests: "ajax attributes callbacks core css data deferred dimensions effects event manipulation offset queue selector serialize support traversing Sizzle".split( " " )
 		},
 		watch: {
 			files: [ "<%= jshint.grunt.src %>", "<%= jshint.tests.src %>", "src/**/*.js" ],
 			tasks: "dev"
 		},
-		"pre-uglify": {
-			all: {
-				files: {
-					"dist/jquery.pre-min.js": [ "dist/jquery.js" ]
-				},
-				options: {
-					banner: "\n\n\n\n\n\n\n\n\n\n\n\n" + // banner line size must be preserved
-						"/*! jQuery v<%= pkg.version %> | " +
-						"(c) 2005, 2013 jQuery Foundation, Inc. | " +
-						"jquery.org/license */\n"
-				}
-			}
-		},
 		uglify: {
 			all: {
 				files: {
-					"dist/jquery.min.js": [ "dist/jquery.pre-min.js" ]
+					"dist/jquery.min.js": [ "dist/jquery.js" ]
 				},
 				options: {
-					// Keep our hard-coded banner
-					preserveComments: "some",
+					preserveComments: false,
 					sourceMap: "dist/jquery.min.map",
 					sourceMappingURL: "jquery.min.map",
 					report: "min",
 					beautify: {
 						ascii_only: true
 					},
+					banner: "/*! jQuery v<%= pkg.version %> | " +
+						"(c) 2005, 2013 jQuery Foundation, Inc. | " +
+						"jquery.org/license */",
 					compress: {
 						hoist_funs: false,
 						loops: false,
@@ -129,14 +118,6 @@ module.exports = function( grunt ) {
 					}
 				}
 			}
-		},
-		"post-uglify": {
-			all: {
-				src: [ "dist/jquery.min.map" ],
-				options: {
-					tempFiles: [ "dist/jquery.pre-min.js" ]
-				}
-			}
 		}
 	});
 
@@ -150,5 +131,5 @@ module.exports = function( grunt ) {
 	grunt.registerTask( "dev", [ "build:*:*", "jshint", "jscs" ] );
 
 	// Default grunt
-	grunt.registerTask( "default", [ "jsonlint", "dev", "pre-uglify", "uglify", "post-uglify", "dist:*", "compare_size" ] );
+	grunt.registerTask( "default", [ "jsonlint", "dev", "uglify", "dist:*", "compare_size" ] );
 };