# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1529422207 -7200
# Node ID d2b14df7e43973ea55946cad23aaa2851b4fdea7
# Parent  1ce45478cbf1b5ef0207a0f96f40e5cc3c117f33
patch 8.1.0081: the terminal debugger doesn't adjust to changed 'background'

commit https://github.com/vim/vim/commit/f07f9e731eb97bbdbd1b0b3983750589e4f557a6
Author: Bram Moolenaar <Bram@vim.org>
Date:   Tue Jun 19 17:27:53 2018 +0200

    patch 8.1.0081: the terminal debugger doesn't adjust to changed 'background'

    Problem:    The terminal debugger doesn't adjust to changed 'background'.
    Solution:   Add an OptionSet autocommand. (Christian Brabandt)

diff --git a/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim b/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
--- a/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
+++ b/runtime/pack/dist/opt/termdebug/plugin/termdebug.vim
@@ -70,11 +70,16 @@ let s:pc_id = 12
 let s:break_id = 13  " breakpoint number is added to this
 let s:stopped = 1
 
-if &background == 'light'
-  hi default debugPC term=reverse ctermbg=lightblue guibg=lightblue
-else
-  hi default debugPC term=reverse ctermbg=darkblue guibg=darkblue
-endif
+func s:Highlight(init, old, new)
+  let default = a:init ? 'default ' : ''
+  if a:new ==# 'light' && a:old !=# 'light'
+    exe "hi " . default . "debugPC term=reverse ctermbg=lightblue guibg=lightblue"
+  elseif a:new ==# 'dark' && a:old !=# 'dark'
+    exe "hi " . default . "debugPC term=reverse ctermbg=darkblue guibg=darkblue"
+  endif
+endfunc
+
+call s:Highlight(1, '', &background)
 hi default debugBreakpoint term=reverse ctermbg=red guibg=red
 
 func s:StartDebug(bang, ...)
@@ -347,6 +352,7 @@ func s:StartDebugCommon(dict)
   augroup TermDebug
     au BufRead * call s:BufRead()
     au BufUnload * call s:BufUnloaded()
+    au OptionSet background call s:Highlight(0, v:option_old, v:option_new)
   augroup END
 
   " Run the command if the bang attribute was given and got to the debug
@@ -887,4 +893,3 @@ func s:BufUnloaded()
     endif
   endfor
 endfunc
-
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    81,
+/**/
     80,
 /**/
     79,