* configure.in (RUBY_CHECK_PRINTF_PREFIX): check for printf format

  specifier if possible.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29468 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/class.c b/class.c
index 1d4695bc6c..76d16d1fb4 100644
--- a/class.c
+++ b/class.c
@@ -1223,7 +1223,7 @@ singleton_class_of(VALUE obj)
 	SPECIAL_SINGLETON(Qnil, rb_cNilClass);
 	SPECIAL_SINGLETON(Qfalse, rb_cFalseClass);
 	SPECIAL_SINGLETON(Qtrue, rb_cTrueClass);
-	rb_bug("unknown immediate %ld", obj);
+	rb_bug("unknown immediate %p", (void *)obj);
     }
 
     if (FL_TEST(RBASIC(obj)->klass, FL_SINGLETON) &&