internal.h: remove dependecy on ruby/encoding.h

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/vm.c b/vm.c
index 2675c7de42..8e34e452aa 100644
--- a/vm.c
+++ b/vm.c
@@ -14,6 +14,7 @@
 
 #include "gc.h"
 #include "vm_core.h"
+#include "vm_debug.h"
 #include "iseq.h"
 #include "eval_intern.h"
 #include "probes.h"