make handle_cast req polymorphic

riot-ml · Dec 19, 2023 · 092038d · 092038d
1 parent 1439274
commit 092038d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/riot/lib/gen_server.ml b/riot/lib/gen_server.ml
@@ -16,7 +16,7 @@ module type Impl = sig
   val init : args -> state init_result
   val handle_call : 'res. 'res req -> Pid.t -> state -> 'res
   val handle_info : Message.t -> state -> unit
-  val handle_cast : 'res req -> state -> unit
+  val handle_cast : 'res. 'res req -> state -> unit
 end
 
 type ('args, 'state) impl =