1 files changed, 2 insertions, 0 deletions
diff --git a/script.h b/script.h
index f724d99793..da904ef489 100644
--- a/script.h
+++ b/script.h
@@ -599,6 +599,8 @@ public:
 
     bool IsPushOnly() const
     {
+        if (size() > 200)
+            return false;
         const_iterator pc = begin();
         while (pc < end())
         {