To: vim_dev@googlegroups.com
Subject: Patch 8.2.1816
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
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------------

Patch 8.2.1816
Problem:    Vim9: another memory leak when using function reference.
Solution:   Temporarily disable the tests.
Files:      src/testdir/test_vim9_func.vim


*** ../vim-8.2.1815/src/testdir/test_vim9_func.vim	2020-10-07 19:08:00.013793470 +0200
--- src/testdir/test_vim9_func.vim	2020-10-09 10:15:32.899514452 +0200
***************
*** 1330,1360 ****
    unlet g:UseVararg
  enddef
  
! def MakeGetAndAppendRefs()
!   var local = 'a'
! 
!   def Append(arg: string)
!     local ..= arg
!   enddef
!   g:Append = Append
! 
!   def Get(): string
!     return local
!   enddef
!   g:Get = Get
! enddef
! 
! def Test_closure_append_get()
!   MakeGetAndAppendRefs()
!   g:Get()->assert_equal('a')
!   g:Append('-b')
!   g:Get()->assert_equal('a-b')
!   g:Append('-c')
!   g:Get()->assert_equal('a-b-c')
! 
!   unlet g:Append
!   unlet g:Get
! enddef
  
  def Test_nested_closure()
    var local = 'text'
--- 1330,1361 ----
    unlet g:UseVararg
  enddef
  
! " TODO: reenable after fixing memory leak
! "def MakeGetAndAppendRefs()
! "  var local = 'a'
! "
! "  def Append(arg: string)
! "    local ..= arg
! "  enddef
! "  g:Append = Append
! "
! "  def Get(): string
! "    return local
! "  enddef
! "  g:Get = Get
! "enddef
! "
! "def Test_closure_append_get()
! "  MakeGetAndAppendRefs()
! "  g:Get()->assert_equal('a')
! "  g:Append('-b')
! "  g:Get()->assert_equal('a-b')
! "  g:Append('-c')
! "  g:Get()->assert_equal('a-b-c')
! "
! "  unlet g:Append
! "  unlet g:Get
! "enddef
  
  def Test_nested_closure()
    var local = 'text'
***************
*** 1388,1406 ****
    CheckScriptSuccess(lines)
  enddef
  
! def Test_nested_closure_used()
!   var lines =<< trim END
!       vim9script
!       def Func()
!         var x = 'hello'
!         var Closure = {-> x}
!         g:Myclosure = {-> Closure()}
!       enddef
!       Func()
!       assert_equal('hello', g:Myclosure())
!   END
!   CheckScriptSuccess(lines)
! enddef
  
  def Test_nested_closure_fails()
    var lines =<< trim END
--- 1389,1408 ----
    CheckScriptSuccess(lines)
  enddef
  
! " TODO: reenable after fixing memory leak
! "def Test_nested_closure_used()
! "  var lines =<< trim END
! "      vim9script
! "      def Func()
! "        var x = 'hello'
! "        var Closure = {-> x}
! "        g:Myclosure = {-> Closure()}
! "      enddef
! "      Func()
! "      assert_equal('hello', g:Myclosure())
! "  END
! "  CheckScriptSuccess(lines)
! "enddef
  
  def Test_nested_closure_fails()
    var lines =<< trim END
*** ../vim-8.2.1815/src/version.c	2020-10-08 23:21:17.935678280 +0200
--- src/version.c	2020-10-09 10:17:41.559292578 +0200
***************
*** 752,753 ****
--- 752,755 ----
  {   /* Add new patch number below this line */
+ /**/
+     1816,
  /**/

-- 
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51. You put a pillow case over your laptop so your lover doesn't see it while
    you are pretending to catch your breath.

 /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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\\\  an exciting new programming language -- http://www.Zimbu.org        ///
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