Fix compile error with latest libc++ on MacOS

static_assert(__libcpp_random_is_valid_urng<_URNG>::value, "");
ilqvya · Jul 5, 2023 · 98dc7ef · 98dc7ef
1 parent 407e954
commit 98dc7ef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/test/catch.hpp b/test/catch.hpp
@@ -7118,7 +7118,7 @@ namespace Catch {
 namespace Catch {
 
     struct RandomNumberGenerator {
-        typedef std::ptrdiff_t result_type;
+        typedef std::uint64_t result_type;
 
         result_type operator()( result_type n ) const { return std::rand() % n; }