pager: drop an unnecessary context variable.

1 files changed, 4 insertions, 6 deletions

diff --git a/pager.lua b/pager.lua
index 1ce89bf..dd69cef 100644
--- a/pager.lua
+++ b/pager.lua
@@ -103,9 +103,7 @@ local function pager_set_desktop(self, desktop)
     self.active_page = nil
     self.pages       = {}
 
-    self.desktop = desktop
-
-    local nb_pages = #self.desktop.pages
+    local nb_pages = #desktop.pages
     local page_height = self.init_data.height / nb_pages
 
     local title = wibox.widget.textbox(desktop.name, false)
@@ -115,7 +113,7 @@ local function pager_set_desktop(self, desktop)
     local title_container = wibox.widget.background(title, title_bg)
     title_container:set_fg(title_fg)
 
-    self.desktop:connect_signal("desktop:name",
+    desktop:connect_signal("desktop:name",
         function(desktop, name)
             title:set_text(name)
         end)
@@ -123,12 +121,12 @@ local function pager_set_desktop(self, desktop)
     self:add(title_container)
 
     for i = 1, nb_pages do
-        local page = self.desktop.pages[i]
+        local page = desktop.pages[i]
         self.pages[i] = Page:new(page, i, self.init_data.width, page_height, self)
         self:add(self.pages[i].widget)
     end
 
-    self.desktop:connect_signal("page:view",
+    desktop:connect_signal("page:view",
         function(desktop, s, page_idx)
             pager_set_active(self, s, page_idx) end)
 end