fix corner cases in preserve_line (#3212)

2018-07-13 01:51:10 +08:00
parent 018a5a750a
commit bcebacbb9e
15 changed files with 538 additions and 383 deletions
--- a/bin/uglifyjs
+++ b/bin/uglifyjs
@@ -100,7 +100,7 @@ if (program.mangleProps) {
        if (typeof program.mangleProps != "object") program.mangleProps = {};
        if (!Array.isArray(program.mangleProps.reserved)) program.mangleProps.reserved = [];
        require("../tools/domprops").forEach(function(name) {
-            UglifyJS._push_uniq(program.mangleProps.reserved, name);
+            UglifyJS.push_uniq(program.mangleProps.reserved, name);
        });
    }
    if (typeof options.mangle != "object") options.mangle = {};