fixed the problem reported in [ruby-dev:30531].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@12085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/ext/dl/ptr.c b/ext/dl/ptr.c
index 4d75a3ddf2..f54df8b34b 100644
--- a/ext/dl/ptr.c
+++ b/ext/dl/ptr.c
@@ -344,7 +344,7 @@ rb_dlptr_to_array(int argc, VALUE argv[], VALUE self)
       n = data->size / sizeof(void*);
       break;
     case 'S': case 's':
-      for (n=0; ((void**)(data->ptr))[n]; n++) {};
+      n = data->size / sizeof(char*);
       break;
     default:
 	n = 0;