No ticket: Clean up uglifyjs compress options. Close gh-1382.

(cherry picked from commit e15627022f0c5e13a972baffb41f6f52ca4d3ec3)

diff --git a/Gruntfile.js b/Gruntfile.js
index e678afc3148537349211b31f95bbc1715e981022..439ec6a79ebbb3cae5396ce945a8c6892865332b 100644 (file)
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -113,10 +113,17 @@ module.exports = function( grunt ) {
                                                ascii_only: true
                                        },
                                        compress: {
-                                               hoist_funs: false,
-                                               join_vars: false,
+                                               properties: true,
+                                               dead_code: true,
+                                               unsafe: false,
+                                               booleans: true,
                                                loops: false,
-                                               unused: false
+                                               unused: false,
+                                               hoist_funs: false,
+                                               hoist_vars: false,
+                                               if_return: true,
+                                               join_vars: true,
+                                               warnings: true
                                        }
                                }
                        }