It cannot be const because it is being passed to destructive operation (destroy).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65846 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/cont.c b/cont.c
index d7680faf5d..8ae7a4ec37 100644
--- a/cont.c
+++ b/cont.c
@@ -406,7 +406,7 @@ cont_free(void *ptr)
     }
     else {
 	/* fiber */
-	const rb_fiber_t *fib = (rb_fiber_t*)cont;
+	rb_fiber_t *fib = (rb_fiber_t*)cont;
 #if defined(FIBER_USE_COROUTINE)
 	coroutine_destroy(&fib->context);
 	if (fib->ss_sp != NULL) {