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Ruby shared_ptr on error code improvement in traits_as::as

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This commit is contained in:
William S Fulton 2017-04-13 07:04:07 +01:00
commit 1a6f8d1e4b
1 changed files with 1 additions and 4 deletions
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5
Lib/ruby/std_shared_ptr.i
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@ -87,14 +87,11 @@ namespace swig {
if (SWIG_IsOK(res)) { if (SWIG_IsOK(res)) {
return ret; return ret;
} else { } else {
// Uninitialized return value, no Type() constructor required.
if (throw_error) throw std::invalid_argument("bad type"); if (throw_error) throw std::invalid_argument("bad type");
VALUE lastErr = rb_gv_get("$!"); VALUE lastErr = rb_gv_get("$!");
if (lastErr == Qnil) if (lastErr == Qnil)
SWIG_Error(SWIG_TypeError, swig::type_name<std::shared_ptr<Type> >()); SWIG_Error(SWIG_TypeError, swig::type_name<std::shared_ptr<Type> >());
static std::shared_ptr<Type> *v_def = (std::shared_ptr<Type> *) malloc(sizeof(std::shared_ptr<Type>)); return std::shared_ptr<Type>();
memset(v_def,0,sizeof(std::shared_ptr<Type>));
return *v_def;
} }
} }
}; };