c++: renamed to snake_case and changed to new errors in io-tls

1 files changed, 1 insertions, 1 deletions

diff --git a/forstio/async/async.cpp b/forstio/async/async.cpp
index ca85b30..c53ffa6 100644
--- a/forstio/async/async.cpp
+++ b/forstio/async/async.cpp
@@ -29,7 +29,7 @@ conveyor_node_with_child_mixin::conveyor_node_with_child_mixin(
 error_or<own<conveyor_node>>
 conveyor_node_with_child_mixin::swap_child(own<conveyor_node> &&swapee) {
 	SAW_ASSERT(child) {
-		return critical_error("Child should exist if this function is called");
+		return make_error<err::invalid_state>("Child should exist if this function is called");
 	}
 	own<conveyor_node> old_child = std::move(child);