From c0a892a7f04689ea360784ead526b8d9c02809d2 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Sun, 19 Sep 2021 22:39:18 +0900
Subject: [PATCH] Fix a typo [Bug #17048]

---
 class.c          | 4 ++--
 internal/class.h | 2 +-
 object.c         | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/class.c b/class.c
index 0b075a9abb..e0e8b17c94 100644
--- a/class.c
+++ b/class.c
@@ -358,7 +358,7 @@ RMODULE_UNINITIALIZED(VALUE module)
 }
 
 void
-rb_module_check_initialiable(VALUE mod)
+rb_module_check_initializable(VALUE mod)
 {
     if (!RMODULE_UNINITIALIZED(mod)) {
         rb_raise(rb_eTypeError, "already initialized module");
@@ -376,7 +376,7 @@ rb_mod_init_copy(VALUE clone, VALUE orig)
         class_init_copy_check(clone, orig);
         break;
       case T_MODULE:
-        rb_module_check_initialiable(clone);
+        rb_module_check_initializable(clone);
         break;
       default:
         break;
diff --git a/internal/class.h b/internal/class.h
index a7f7e56340..5aaeeb9cdf 100644
--- a/internal/class.h
+++ b/internal/class.h
@@ -115,7 +115,7 @@ int rb_singleton_class_internal_p(VALUE sklass);
 VALUE rb_class_boot(VALUE);
 VALUE rb_class_s_alloc(VALUE klass);
 VALUE rb_module_s_alloc(VALUE klass);
-void rb_module_check_initialiable(VALUE module);
+void rb_module_check_initializable(VALUE module);
 VALUE rb_make_metaclass(VALUE, VALUE);
 VALUE rb_include_class_new(VALUE, VALUE);
 void rb_class_foreach_subclass(VALUE klass, void (*f)(VALUE, VALUE), VALUE);
diff --git a/object.c b/object.c
index 56095e9af6..6bb3488153 100644
--- a/object.c
+++ b/object.c
@@ -1797,7 +1797,7 @@ static VALUE rb_mod_initialize_exec(VALUE module);
 static VALUE
 rb_mod_initialize(VALUE module)
 {
-    rb_module_check_initialiable(module);
+    rb_module_check_initializable(module);
     return rb_mod_initialize_exec(module);
 }