fix mangle name collision across files (#2722)

2018-01-05 05:08:09 +08:00
parent 484e484571
commit afbcebddf6
5 changed files with 87 additions and 33 deletions
--- a/lib/minify.js
+++ b/lib/minify.js
@@ -29,7 +29,6 @@ function set_shorthand(name, options, keys) {

 function init_cache(cache) {
    if (!cache) return;
-    if (!("cname" in cache)) cache.cname = -1;
    if (!("props" in cache)) {
        cache.props = new Dictionary();
    } else if (!(cache.props instanceof Dictionary)) {
@@ -39,7 +38,6 @@ function init_cache(cache) {

 function to_json(cache) {
    return {
-        cname: cache.cname,
        props: cache.props.toObject()
    };
 }