Don't crash on duplicate bindings

2600hz · Mar 26, 2021 · 7650e1d · 7650e1d
1 parent 7c774a2
commit 7650e1d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/kazoo_events/src/kz_hooks_util.erl b/core/kazoo_events/src/kz_hooks_util.erl
@@ -141,7 +141,7 @@ all_registered_rr() ->
 -spec maybe_add_hook(tuple()) -> 'true'.
 maybe_add_hook(Hook) ->
     maybe_add_binding(Hook),
-    'true' = gproc:reg(Hook).
+    'true' = gproc:ensure_reg(Hook).
 
 -spec maybe_add_binding(tuple()) -> 'ok'.
 maybe_add_binding(?HOOK_REG) ->