repository.rb in gitrb-0.2.8

- old
+ new

@@ -42,11 +42,10 @@
       @bare    = options[:bare] || false
       @branch  = options[:branch] || 'master'
       @logger  = options[:logger] || Logger.new(nil)
       @encoding = options[:encoding] || DEFAULT_ENCODING
 
-      @path = options[:path]
-      @path.chomp!('/')
+      @path = options[:path].chomp('/')
       @path += '/.git' if !@bare
 
       check_git_version if !options[:ignore_version]
       open_repository(options[:create])
 