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-rw-r--r--src/hash.c6
-rw-r--r--src/kernel.c2
2 files changed, 1 insertions, 7 deletions
diff --git a/src/hash.c b/src/hash.c
index 65e02aef6..928407f67 100644
--- a/src/hash.c
+++ b/src/hash.c
@@ -150,12 +150,6 @@ mrb_hash_set(mrb_state *mrb, mrb_value hash, mrb_value key, mrb_value val) /* mr
}
mrb_value
-mrb_hash_freeze(mrb_value hash)
-{
- return (hash);
-}
-
-mrb_value
mrb_hash_dup(mrb_state *mrb, mrb_value hash)
{
struct RHash* ret;
diff --git a/src/kernel.c b/src/kernel.c
index de4e474b3..c37b58684 100644
--- a/src/kernel.c
+++ b/src/kernel.c
@@ -807,7 +807,7 @@ retry:
* end
* end
* k = Klass.new
- * k.methods[0..9] #=> [:kMethod, :freeze, :nil?, :is_a?,
+ * k.methods[0..9] #=> [:kMethod, :respond_to?, :nil?, :is_a?,
* # :class, :instance_variable_set,
* # :methods, :extend, :__send__, :instance_eval]
* k.methods.length #=> 42