1 files changed, 0 insertions, 30 deletions
diff --git a/node_modules/compress-commons/lib/util/index.js b/node_modules/compress-commons/lib/util/index.js
deleted file mode 100644
index 76474aa5b..000000000
--- a/node_modules/compress-commons/lib/util/index.js
+++ /dev/null
@@ -1,30 +0,0 @@
-/**
- * node-compress-commons
- *
- * Copyright (c) 2014 Chris Talkington, contributors.
- * Licensed under the MIT license.
- * https://github.com/archiverjs/node-compress-commons/blob/master/LICENSE-MIT
- */
-var Stream = require('stream').Stream;
-var PassThrough = require('readable-stream').PassThrough;
-
-var util = module.exports = {};
-
-util.isStream = function(source) {
-  return source instanceof Stream;
-};
-
-util.normalizeInputSource = function(source) {
-  if (source === null) {
-    return new Buffer(0);
-  } else if (typeof source === 'string') {
-    return new Buffer(source);
-  } else if (util.isStream(source) && !source._readableState) {
-    var normalized = new PassThrough();
-    source.pipe(normalized);
-
-    return normalized;
-  }
-
-  return source;
-};
-\ No newline at end of file