* class.c (rb_prepend_module): fix typos in a comment.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47541 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/class.c b/class.c
index 6d4a5a276f..43105b815a 100644
--- a/class.c
+++ b/class.c
@@ -953,7 +953,7 @@ rb_prepend_module(VALUE klass, VALUE module)
     origin = RCLASS_ORIGIN(klass);
     if (origin == klass) {
 	origin = class_alloc(T_ICLASS, klass);
-	OBJ_WB_UNPROTECT(origin); /* TODO: conservertive shading. Need more survery. */
+	OBJ_WB_UNPROTECT(origin); /* TODO: conservative shading. Need more survey. */
 	RCLASS_SET_SUPER(origin, RCLASS_SUPER(klass));
 	RCLASS_SET_SUPER(klass, origin);
 	RCLASS_ORIGIN(klass) = origin;