initialize variables

minad · Oct 18, 2012 · 4d404e3 · 4d404e3
1 parent 87149cf
commit 4d404e3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/creole/parser.rb b/lib/creole/parser.rb
@@ -57,6 +57,7 @@ def no_escape?; @no_escape; end
     def initialize(text, options = {})
       @allowed_schemes = %w(http https ftp ftps)
       @text            = text
+      @extensions = @no_escape = nil
       options.each_pair {|k,v| send("#{k}=", v) }
     end