Remember the 'background' setting

I love the Earendel color scheme, amongst other things because it looks
great on light as well as dark backgrounds. During the day I use a light
background color and in the evening/night I switch to a dark background
color so as not to strain my eyes. What always really annoyed me is that
the session plug-in wouldn't remember this setting. Now it will! :-)

Author: xolox

autoload/xolox/session.vim

@@ -46,6 +46,7 @@ function! xolox#session#save_colors(commands) " {{{2
   if exists('g:colors_name') && type(g:colors_name) == type('') && g:colors_name != ''
     let template = "if !exists('g:colors_name') || g:colors_name != %s | colorscheme %s | endif"
     call add(a:commands, printf(template, string(g:colors_name), fnameescape(g:colors_name)))
+    call add(a:commands, 'set background=' . &background)
   endif
 endfunction
 

plugin/session.vim

@@ -2,7 +2,7 @@
 " Author: Peter Odding
 " Last Change: May 26, 2011
 " URL: http://peterodding.com/code/vim/session/
-" Version: 1.4.2
+" Version: 1.4.3
 
 " Support for automatic update using the GLVS plug-in.
 " GetLatestVimScripts: 3150 1 :AutoInstall: session.zip