Fixes #39

ryanmcgrath · Nov 9, 2012 · 2628e88 · 2628e88
1 parent a4ea186
commit 2628e88
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/lib/wrench.js b/lib/wrench.js
@@ -184,11 +184,13 @@ exports.copyDirSyncRecursive = function(sourceDir, newDirLocation, opts) {
 
  for(var i = 0; i < files.length; i++) {
  // ignores all files or directories which match the RegExp in opts.filter
- if(!opts.whitelist && opts.filter && files[i].match(opts.filter)) continue;
- // if opts.whitelist is true every file or directory which doesn't match opts.filter will be ignored
- if(opts.whitelist && opts.filter && !files[i].match(opts.filter)) continue;
- if (opts.excludeHiddenUnix && /^\./.test(files[i])) continue;
-
+ if(typeof opts !== 'undefined') {
+ if(!opts.whitelist && opts.filter && files[i].match(opts.filter)) continue;
+ // if opts.whitelist is true every file or directory which doesn't match opts.filter will be ignored
+ if(opts.whitelist && opts.filter && !files[i].match(opts.filter)) continue;
+ if (opts.excludeHiddenUnix && /^\./.test(files[i])) continue;
+ }
+
  var currFile = fs.lstatSync(sourceDir + "/" + files[i]);
  if(currFile.isDirectory()) {
  /* recursion this thing right on back. */