{ to )

molpopgen · molpopgen · commit 1930864fa9f2 · 2021-07-07T14:01:25.000-07:00
diff --git a/fwdpp/ts/types/tree_sequence.hpp b/fwdpp/ts/types/tree_sequence.hpp
@@ -47,8 +47,8 @@ namespace fwdpp
                 tree() const
                 {
                     // FIXME: should be nullopt if no more trees
-                    return std::optional<const marginal_tree<SignedInteger>&>{
-                        std::cref(tree_)};
+                    return std::optional<const marginal_tree<SignedInteger>&>(
+                        std::cref(tree_));
                 }
 #endif
             };

Original file line number	Diff line number	Diff line change
`@@ -47,8 +47,8 @@ namespace fwdpp`
`47`	`47`	`tree() const`
`48`	`48`	`{`
`49`	`49`	`// FIXME: should be nullopt if no more trees`
`50`		`- return std::optional<const marginal_tree<SignedInteger>&>{`
`51`		`- std::cref(tree_)};`
	`50`	`+ return std::optional<const marginal_tree<SignedInteger>&>(`
	`51`	`+ std::cref(tree_));`
`52`	`52`	`}`
`53`	`53`	`#endif`
`54`	`54`	`};`