[PATCH 2/7] variant: remove useless assertion

[Akim Demaille]

* data/variant.hh (move): Remove precondition assertion which is
ensured by the first call of the body (this precondition is also one
of "build").
---
 data/variant.hh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/data/variant.hh b/data/variant.hh
index ac4f7a7..19538f6 100644
--- a/data/variant.hh
+++ b/data/variant.hh
@@ -178,8 +178,7 @@ m4_define([b4_variant_define],
     template <typename T>
     void
     move (self_type& other)
-    {]b4_parse_assert_if([
-      YYASSERT (!yytname_);])[
+    {
       build<T> ();
       swap<T> (other);
       other.destroy<T> ();
-- 
1.8.4