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Re: [patch] fixed memory leak in command custom completion

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  • Bram Moolenaar
    ... Thanks! I ll move the vim_free() call to where uc_rep is freed, they belong together. -- What is the difference between a professional and an amateur? The
    Message 1 of 2 , Mar 11, 2009
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      Dominique Pelle wrote:

      > Command custom completion (:help :command-completion-customlist)
      > is leaking memory when redefining completion for a command
      > multiple times. I see this bug in latest Vim-7.2.132.
      >
      > The following script illustrates the problem: memory usage keeps
      > growing at each iteration when redefining a command completion:
      >
      > :function! s:Foo()
      > :endfunction
      >
      > :function! s:CompleteFoo(a, l, p)
      > :endfunction
      >
      > :while 1
      > : " Leak at each iteration
      > : command! -complete=customlist,s:CompleteFoo -nargs=1 Foo :call s:Foo()
      > :endwhile
      >
      > Attached patch fixes the memory leak.

      Thanks! I'll move the vim_free() call to where uc_rep is freed, they
      belong together.

      --
      What is the difference between a professional and an amateur?
      The ark was built by an amateur; professionals gave us the Titanic.

      /// Bram Moolenaar -- Bram@... -- http://www.Moolenaar.net \\\
      /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
      \\\ download, build and distribute -- http://www.A-A-P.org ///
      \\\ help me help AIDS victims -- http://ICCF-Holland.org ///

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