2000-05-12

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 4 deletions

diff --git a/hash.c b/hash.c
index 14afcbb7f3..dc8bdf5f45 100644
--- a/hash.c
+++ b/hash.c
@@ -688,8 +688,6 @@ static VALUE
 rb_hash_to_s(hash)
     VALUE hash;
 {
-    VALUE str;
-
     if (rb_inspecting_p(hash)) return rb_str_new2("{...}");
     return rb_protect_inspect(to_s_hash, hash, 0);
 }
@@ -929,8 +927,6 @@ env_fetch(argc, argv)
     char *nam, *env;
     int len;
 
-    VALUE val;
-
     rb_scan_args(argc, argv, "11", &key, &if_none);
     nam = rb_str2cstr(key, &len);
     if (strlen(nam) != len) {