--- MacRuby/branches/experimental/string.c 2009-06-20 04:49:10 UTC (rev 1901)
+++ MacRuby/branches/experimental/string.c 2009-06-20 04:49:25 UTC (rev 1902)
@@ -5646,6 +5646,7 @@
rb_objc_define_method(rb_cSymbol, "to_sym", sym_to_sym, 0);
rb_undef_method(rb_cSymbol, "to_str");
+ rb_undef_method(rb_cSymbol, "include?");
install_symbol_primitives();