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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-02-17 07:11:22 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2000-02-17 07:11:22 +0000
commit96b40dff450df701200ea5edceb07f2ed847e3fd (patch)
treea2c90999001ebcb8fd2fd67ffb3d5911a8e98f81 /hash.c
parent7dd3853eac98396d3b5abee16d7f680d941eae82 (diff)
2000-02-17
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@618 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r--hash.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/hash.c b/hash.c
index 4ead586..ea42674 100644
--- a/hash.c
+++ b/hash.c
@@ -34,6 +34,13 @@ rb_hash_modify(hash)
rb_raise(rb_eSecurityError, "Insecure: can't modify hash");
}
+VALUE
+rb_hash_freeze(hash)
+ VALUE hash;
+{
+ return rb_obj_freeze(hash);
+}
+
VALUE rb_cHash;
static VALUE envtbl;