Oh, and one more thing. On 02/17/2012 05:53 PM, Uli Schlachter wrote:
Actually, "function(s) end" is passes as the exe_callback which can't be nil according to the awful.prompt. But I don't want it to do anything because I catch all "Enter" keypresses myself anyway. And it would be hard to use exe_callback in my case because user can press Enter either on a category or an application, and if it is a category then the prompt should not be closed, yada yada. In other words, it would add unnecessary complexity if I were to use exe_callback here.+ prompt.run({ prompt = "Run app: ", bg_cursor = "#222222" }, instance.prompt.widget, function(s) end, + nil, awful.util.getdir("cache") .. "/history_menu", nil, hide, + menulist_update, + prompt_keypressed_callback)Why the 'function(s) end'? This is the completion_callback argument which can be nil.
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