Got double free :/

1 files changed, 6 insertions, 4 deletions

diff --git a/modules/async/c++/async.hpp b/modules/async/c++/async.hpp
index 0f58536..ba994fd 100644
--- a/modules/async/c++/async.hpp
+++ b/modules/async/c++/async.hpp
@@ -287,7 +287,7 @@ public:
 	 * If no sink() or detach() is used you have to take elements out of the
 	 * chain yourself.
 	 */
-	error_or<fix_void<T>> take();
+	error_or<T> take();
 
 	/** @todo implement
 	 * Specifically pump elements through this chain with the provided
@@ -758,10 +758,12 @@ public:
 						func_, std::move(dep_eov.get_value()));
 				} catch (const std::bad_alloc &) {
 					eov = make_error<err::out_of_memory>("Out of memory");
-				} catch (const std::exception &) {
+				} catch (const std::exception & e) {
 					eov = make_error<err::invalid_state>(
-						"Exception in chain occured. Return ErrorOr<T> if you "
-						"want to handle errors which are recoverable");
+						"Exception in chain occured. Return error_or<T> if you "
+						"want to handle errors which are recoverable."
+						"You might have thrown an exception in your code"
+						"which you haven't caught. Don't do that.");
 				}
 			} else if (dep_eov.is_error()) {
 				eov = error_func_(std::move(dep_eov.get_error()));