From 9c306406f14087ad0a62141bf7bb9e12afcc1a75 Mon Sep 17 00:00:00 2001 From: "Alex Lam S.L" Date: Thu, 8 Jun 2017 03:27:03 +0800 Subject: fix iteration over object with inherited properties (#2068) fixes #2055 --- lib/compress.js | 2 +- lib/minify.js | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'lib') diff --git a/lib/compress.js b/lib/compress.js index 81b9ccac..5f2ac2b0 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -1419,7 +1419,7 @@ merge(Compressor.prototype, { }); if (value && typeof value == "object") { var props = []; - for (var key in value) { + for (var key in value) if (HOP(value, key)) { props.push(make_node(AST_ObjectKeyVal, orig, { key: key, value: to_node(value[key], orig) diff --git a/lib/minify.js b/lib/minify.js index 16f5b189..cc638be3 100644 --- a/lib/minify.js +++ b/lib/minify.js @@ -86,7 +86,7 @@ function minify(files, options) { } options.parse = options.parse || {}; options.parse.toplevel = null; - for (var name in files) { + for (var name in files) if (HOP(files, name)) { options.parse.filename = name; options.parse.toplevel = parse(files[name], options.parse); if (options.sourceMap && options.sourceMap.content == "inline") { @@ -134,7 +134,7 @@ function minify(files, options) { if (options.sourceMap.includeSources) { if (files instanceof AST_Toplevel) { throw new Error("original source content unavailable"); - } else for (var name in files) { + } else for (var name in files) if (HOP(files, name)) { options.output.source_map.get().setSourceContent(name, files[name]); } } -- cgit v1.2.3