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better static assert

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ThePhD 2016-04-22 17:59:44 -04:00
parent 1b6062404b
commit 69ad2b4c71
1 changed files with 1 additions and 1 deletions
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2
sol/usertype.hpp
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@ -449,7 +449,7 @@ private:
template<typename... Args>
usertype(usertype_detail::verified_tag, Args&&... args) : indexfunc(nullptr), newindexfunc(nullptr), constructfunc(nullptr),
destructfunc(nullptr), functiongcfunc(nullptr), needsindexfunction(false), baseclasscheck(nullptr), baseclasscast(nullptr) {
static_assert((sizeof...(Args) % 2) == 0, "incorrect pairing of arguments to usertype creation: maybe forgotten comma somewhere");
static_assert((sizeof...(Args) % 2) == 0, "Incorrect argument count to usertype creation: not in pairs. Might be missing name, function/property/variable, comma");
functionnames.reserve(sizeof...(args)+3);
functiontable.reserve(sizeof...(args)+3);
metafunctiontable.reserve(sizeof...(args)+3);