rabbit_hipe:compile_to_directory/1 should coerce argument to list

Elixir callers such as rabbitmq-cli may use a binary. References rabbitmq/rabbitmq-cli#178.
rabbitmq · Mar 10, 2017 · 5efbb89 · 5efbb89
1 parent 0e2f2ad
commit 5efbb89
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/rabbit_hipe.erl b/src/rabbit_hipe.erl
@@ -37,7 +37,7 @@ hipe_compile() ->
     hipe_compile(fun compile_and_load/1, false).
 
 compile_to_directory(Dir0) ->
-    Dir = rabbit_file:filename_as_a_directory(Dir0),
+    Dir = rabbit_file:filename_as_a_directory(rabbit_data_coercion:to_list(Dir0)),
     ok = prepare_ebin_directory(Dir),
     hipe_compile(fun (Mod) -> compile_and_save(Mod, Dir) end, true).