Update regex

koajs · Feb 3, 2015 · 4585109 · 4585109
1 parent 0ad4919
commit 4585109
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/index.js b/index.js
@@ -103,11 +103,11 @@ function send(ctx, path, opts) {
  */
 
 function isHidden(path) {
-  // unescaped version: /[/\].(?!.[/\])/
-  // [\/] matches a path separator, . matches leading dot
+  // unescaped version: /(^|[/\]).(?!.[/\])/
+  // (^|[\/]) matches a path separator or start of the string, . matches leading dot
   // while (?!.[/\]) makes sure that something like /../ should not be matched
   // and is passed to resove-path to get the correct error response
-  return /[\\\/]\.(?!\.[\\\/])/.test(path);
+  return /(^|[\\\/])\.(?!\.[\\\/])/.test(path);
 }
 
 /**