simplify, remove redundant code

1 files changed, 4 insertions, 7 deletions

diff --git a/src/gm.erl b/src/gm.erl
index 098d84fa..1703864a 100644
--- a/src/gm.erl
+++ b/src/gm.erl
@@ -898,13 +898,10 @@ internal_broadcast(Msg, From, State = #state { self             = Self,
     State1 = State #state { pub_count        = PubCount1,
                             confirms         = Confirms1,
                             broadcast_buffer = Buffer1 },
-    case From =/= none of
-        true ->
-            handle_callback_result({Result, flush_broadcast_buffer(State1)});
-        false ->
-            handle_callback_result(
-              {Result, State1 #state { broadcast_buffer = Buffer1 }})
-    end.
+    handle_callback_result(case From of
+                               none -> {Result, State1};
+                               _    -> {Result, flush_broadcast_buffer(State1)}
+                           end).
 
 flush_broadcast_buffer(State = #state { broadcast_buffer = [] }) ->
     State;