internal_error -> precondition_failed

1 files changed, 6 insertions, 6 deletions

diff --git a/src/rabbit_channel_interceptor.erl b/src/rabbit_channel_interceptor.erl
index 81c17fbfbe..1b6178c1f4 100644
--- a/src/rabbit_channel_interceptor.erl
+++ b/src/rabbit_channel_interceptor.erl
@@ -68,17 +68,17 @@ intercept_method(M, VHost, [I]) ->
                 true ->
                     M2;
                 _   ->
-                    internal_error("Interceptor: ~p expected "
+                    precondition_failed("Interceptor: ~p expected "
                                    "to return method: ~p but returned: ~p",
                                    [I, rabbit_misc:method_record_type(M),
                                        rabbit_misc:method_record_type(M2)])
             end;
         {error, Reason} ->
-            internal_error("Interceptor: ~p failed with reason: ~p",
+            precondition_failed("Interceptor: ~p failed with reason: ~p",
                            [I, Reason])
     end;
 intercept_method(M, _VHost, Is) ->
-    internal_error("More than one interceptor for method: ~p -- ~p",
+    precondition_failed("More than one interceptor for method: ~p -- ~p",
                    [rabbit_misc:method_record_type(M), Is]).
 
 %% select the interceptors that apply to intercept_method().
@@ -91,6 +91,6 @@ validate_method(M, M2) ->
     rabbit_misc:method_record_type(M) =:= rabbit_misc:method_record_type(M2).
 
 %% keep dialyzer happy
--spec internal_error(string(), [any()]) -> no_return().
-internal_error(Format, Args) ->
-    rabbit_misc:protocol_error(internal_error, Format, Args).
+-spec precondition_failed(string(), [any()]) -> no_return().
+precondition_failed(Format, Args) ->
+    rabbit_misc:protocol_error(precondition_failed, Format, Args).