diff options
| author | Badlop <badlop@process-one.net> | 2022-09-30 19:05:04 +0200 |
|---|---|---|
| committer | Badlop <badlop@process-one.net> | 2022-10-12 12:06:11 +0200 |
| commit | 77f9254f4579db4ce070bfa701a80b8e47c65a46 (patch) | |
| tree | fd0e29c4d67e54cfcde9cb107792528b87a14b5a | |
| parent | Annotate new options (diff) | |
Handle case that module exports mod_doc, but nothing in it
| -rw-r--r-- | src/ejabberd_doc.erl | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/ejabberd_doc.erl b/src/ejabberd_doc.erl index c603a5f9..ba28c811 100644 --- a/src/ejabberd_doc.erl +++ b/src/ejabberd_doc.erl @@ -48,7 +48,10 @@ man(Lang) -> {[{M, Descr, DocOpts, #{example => Example}}|Mods], SubMods}; #{opts := DocOpts} -> {ParentMod, Backend} = strip_backend_suffix(M), - {Mods, dict:append(ParentMod, {M, Backend, DocOpts}, SubMods)} + {Mods, dict:append(ParentMod, {M, Backend, DocOpts}, SubMods)}; + #{} -> + warn("module ~s is not properly documented", [M]), + Acc catch _:undef -> case erlang:function_exported( M, mod_options, 1) of |