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| author | Evgeny Khramtsov <ekhramtsov@process-one.net> | 2019-04-29 21:15:52 +0300 |
|---|---|---|
| committer | Evgeny Khramtsov <ekhramtsov@process-one.net> | 2019-04-29 21:15:52 +0300 |
| commit | c56209a27da0d7dab254f419a9d64d96fb2f55d9 (patch) | |
| tree | 3ae1b7d9efeb8ef7450d02b87dd690d6b24406bb | |
| parent | Provide a suggestion when unknown option is detected (diff) | |
Provide a suggestion when unknown module is detected
| -rw-r--r-- | src/ejabberd_config.erl | 2 | ||||
| -rw-r--r-- | src/gen_mod.erl | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/src/ejabberd_config.erl b/src/ejabberd_config.erl index 00120fcb3..40d157a86 100644 --- a/src/ejabberd_config.erl +++ b/src/ejabberd_config.erl @@ -39,7 +39,7 @@ default_queue_type/1, queue_dir/0, fsm_limit_opts/1, use_cache/1, cache_size/1, cache_missed/1, cache_life_time/1, codec_options/1, get_plain_terms_file/2, negotiation_timeout/0, - similar_option/2]). + similar_option/2, get_modules/0]). -export([start/2]). diff --git a/src/gen_mod.erl b/src/gen_mod.erl index 9ff851ed5..eb433de54 100644 --- a/src/gen_mod.erl +++ b/src/gen_mod.erl @@ -740,11 +740,15 @@ format_module_error(Module, Fun, Arity, Opts, Class, Reason, St) -> IsCallbackExported = erlang:function_exported(Module, Fun, Arity), case {Class, Reason} of {error, undef} when not IsLoaded -> - io_lib:format("Failed to ~s unknown module ~s: " + io_lib:format("Failed to ~s unknown module ~s, " + "did you mean ~s? Hint: " "make sure there is no typo and ~s.beam " "exists inside either ~s or ~s " "directory", - [Fun, Module, Module, + [Fun, Module, + ejabberd_config:similar_option( + Module, ejabberd_config:get_modules()), + Module, filename:dirname(code:which(?MODULE)), ext_mod:modules_dir()]); {error, undef} when not IsCallbackExported -> |