diff options
Diffstat (limited to 'build/variable.ixx')
| -rw-r--r-- | build/variable.ixx | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/build/variable.ixx b/build/variable.ixx index 54d7104..576d0cb 100644 --- a/build/variable.ixx +++ b/build/variable.ixx @@ -28,7 +28,13 @@ namespace build inline const value_proxy& value_proxy:: operator= (list_value v) const { - p->reset (new list_value (std::move (v))); + if (*p == nullptr) + p->reset (new list_value (std::move (v))); + else + //@@ Assuming it is a list_value. + // + as<list_value&> () = std::move (v); + return *this; } |