* dir.c, eval.c, hash.c, process.c, ruby.c: avoid warning "unused

  variable" [ruby-dev:26387]

(patch from Kazuhiro NISHIYAMA)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8670 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 1 deletions

diff --git a/dir.c b/dir.c
index cb8e3262a4..183ea05bb7 100644
--- a/dir.c
+++ b/dir.c
@@ -1332,7 +1332,6 @@ static VALUE
 dir_open_dir(path)
     VALUE path;
 {
-    struct dir_data *dp;
     VALUE dir = rb_funcall(rb_cDir, rb_intern("open"), 1, path);
 
     if (TYPE(dir) != T_DATA ||