1 files changed, 2 insertions, 0 deletions
diff --git a/src/3rdparty/v8/src/unicode-inl.h b/src/3rdparty/v8/src/unicode-inl.h
index 9c0ebf9..ec9c69f 100644
--- a/src/3rdparty/v8/src/unicode-inl.h
+++ b/src/3rdparty/v8/src/unicode-inl.h
@@ -29,6 +29,7 @@
 #define V8_UNICODE_INL_H_
 
 #include "unicode.h"
+#include "checks.h"
 
 namespace unibrow {
 
@@ -144,6 +145,7 @@ uchar CharacterStream::GetNext() {
   } else {
     remaining_--;
   }
+  ASSERT(BoundsCheck(cursor_));
   return result;
 }