diff options
Diffstat (limited to 'lib/tools/emacs/erlang-edoc.el')
| -rw-r--r-- | lib/tools/emacs/erlang-edoc.el | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/tools/emacs/erlang-edoc.el b/lib/tools/emacs/erlang-edoc.el index d0dcc81028..ea1e263faf 100644 --- a/lib/tools/emacs/erlang-edoc.el +++ b/lib/tools/emacs/erlang-edoc.el @@ -28,6 +28,7 @@ (defcustom erlang-edoc-indent-level 2 "Indentation level of xhtml in Erlang edoc." + :type '(integer) :safe 'integerp :group 'erlang) |