bugfix stan_print

t4c1 · t4c1 · commit f448c132d098 · 2020-04-28T12:48:59.000+02:00
diff --git a/stan/math/prim/fun/stan_print.hpp b/stan/math/prim/fun/stan_print.hpp
@@ -9,7 +9,7 @@ namespace stan {
 namespace math {
 // prints used in generator for print() statements in modeling language
 
-template <typename T, require_stan_scalar_t<T>* = nullptr>
+template <typename T, require_not_container_t<T>* = nullptr>
 void stan_print(std::ostream* o, const T& x) {
   *o << x;
 }

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@ namespace stan {`
`9`	`9`	`namespace math {`
`10`	`10`	`// prints used in generator for print() statements in modeling language`
`11`	`11`
`12`		`-template <typename T, require_stan_scalar_t<T>* = nullptr>`
	`12`	`+template <typename T, require_not_container_t<T>* = nullptr>`
`13`	`13`	`void stan_print(std::ostream* o, const T& x) {`
`14`	`14`	`*o << x;`
`15`	`15`	`}`