Handle single widget arguments to force (#29)

* Handle single widget arguments to force * update README (force/single-use)
2017-02-22 05:14:53 -05:00 · 2017-02-22 05:14:53 -05:00 · 043e50322d
parent d9ecb9f20d
commit 043e50322d
2 changed files with 6 additions and 2 deletions
--- a/README.md
+++ b/README.md
@ -125,10 +125,12 @@ enable caching of values returned by a widget type
 **Force update of widgets:**

 ```Lua
-    vicious.force({ widget, })
+    vicious.force(widget)
+    vicious.force({ widget1, widget2 })
 ```

-widget argument is a table with one or more widgets that will be updated
+widget argument is a single widget or a table with one or more widgets that
+will be updated


 Widget types
--- a/init.lua
+++ b/init.lua
@ -234,6 +234,8 @@ function vicious.force(wtable)
        for _, w in pairs(wtable) do
            update(w, nil, true)
        end
+    else
+       update(wtable, nil, true)
    end
 end
 -- }}}