From c8966ca7017e92eaed1d908a591aa51f6d339bdd Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Mon, 9 Oct 2017 18:43:11 +0800
Subject: [PATCH] Regex: Assert that the regex direction matches the vm
 direction

---
 src/regex_impl.hh | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/regex_impl.hh b/src/regex_impl.hh
index 9dac16554..e48044333 100644
--- a/src/regex_impl.hh
+++ b/src/regex_impl.hh
@@ -109,9 +109,7 @@ public:
     ThreadedRegexVM(const CompiledRegex& program)
       : m_program{program}
       {
-          kak_assert(m_program);
-          if (direction != program.direction)
-              throw runtime_error{"Regex and VM direction mismatch"};
+          kak_assert(m_program and direction == m_program.direction);
       }
 
     ThreadedRegexVM(const ThreadedRegexVM&) = delete;