diff options
| -rw-r--r-- | builtin/mainmenu/tab_settings.lua | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/builtin/mainmenu/tab_settings.lua b/builtin/mainmenu/tab_settings.lua index 90d245337..f3605fd48 100644 --- a/builtin/mainmenu/tab_settings.lua +++ b/builtin/mainmenu/tab_settings.lua @@ -234,7 +234,15 @@ local function create_change_setting_formspec(dialogdata) formspec = formspec .. ",," - for _, comment_line in ipairs(fgettext_ne(setting.comment):split("\n")) do + local comment_text = "" + + -- fgettext_ne("") doesn't have to return "", according to specification of gettext(3) + if setting.comment == "" then + comment_text = fgettext_ne("(No description of setting given)") + else + comment_text = fgettext_ne(setting.comment) + end + for _, comment_line in ipairs(comment_text:split("\n")) do formspec = formspec .. "," .. core.formspec_escape(comment_line) .. "," end @@ -334,7 +342,7 @@ local function create_settings_formspec(tabview, name, tabdata) else name = entry.name end - + if entry.type == "category" then current_level = entry.level formspec = formspec .. "#FFFF00," .. current_level .. "," .. core.formspec_escape(name) .. ",," @@ -385,7 +393,7 @@ local function handle_settings_buttons(this, fields, tabname, tabdata) return true end end - + if fields["btn_edit"] or list_enter then local setting = settings[selected_setting] if setting.type ~= "category" then |