lib/knj/php_parser/tests/test.rb in knjrbfw-0.0.98 vs lib/knj/php_parser/tests/test.rb in knjrbfw-0.0.99

@@ -1,6 +1,6 @@
 require "knj/autoload"
-require "php4r"
+require "php4r" if !Kernel.const_defined?(:Php4r)
 require "#{$knjpath}php_parser/php_parser"
 
 module Knj::Php_parser::Functions
   def self.my_function(phpvar_arg)
     Php4r.print("Hejsa.\n")