Loading ...
Sorry, an error occurred while loading the content.

Re: A way to crash vim with setloclist()

Expand Messages
  • Bram Moolenaar
    ... Great, thanks. -- How is your new girlfriend? 90-60-90 man! What, pale purple? /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net
    Message 1 of 5 , Nov 2, 2012
    • 0 Attachment
      Christian Brabandt wrote:

      > Hi Bram!
      >
      > On So, 28 Okt 2012, Bram Moolenaar wrote:
      >
      > >
      > > Marcin Szamotulski wrote:
      > >
      > > > Here is a way to crash vim (vim -u NONE --noplugin).
      > > >
      > > > Set an autocommand:
      > > >
      > > > au BufUnload * :call setloclist(0, [{'bufnr':1, 'lnum':1, 'col':1, 'text': 'tango down'}])
      > > >
      > > > Now run:
      > > >
      > > > :lvimgrep /.*/ *.txt
      > > >
      > > > And vim goes down.
      > >
      > > I can reproduce it.
      > >
      > > > Should lvimgrep trigger BufUnload autocommands? Where it is useful?
      > >
      > > Vimgrep works by loading the file into a buffer. That triggers
      > > autocommands to be able to search in compressed files and handles
      > > encoding conversions. BufUnload may be needed to undo the effect of
      > > BufRead autocommands.
      > >
      > > I'll put this on the todo list, but it's unlikely that I will be able to
      > > fix it soon. I hope someone can make a patch.
      >
      > Here is a patch including a test.

      Great, thanks.


      --
      "How is your new girlfriend?"
      "90-60-90 man!"
      "What, pale purple?"

      /// Bram Moolenaar -- Bram@... -- http://www.Moolenaar.net \\\
      /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
      \\\ an exciting new programming language -- http://www.Zimbu.org ///
      \\\ help me help AIDS victims -- http://ICCF-Holland.org ///

      --
      You received this message from the "vim_dev" maillist.
      Do not top-post! Type your reply below the text you are replying to.
      For more information, visit http://www.vim.org/maillist.php
    • Marcin Szamotulski
      ... The patch is working here. Thanks, Marcin -- You received this message from the vim_dev maillist. Do not top-post! Type your reply below the text you are
      Message 2 of 5 , Nov 2, 2012
      • 0 Attachment
        On 10:58 Fri 02 Nov , Bram Moolenaar wrote:
        >
        > Christian Brabandt wrote:
        >
        > > Hi Bram!
        > >
        > > On So, 28 Okt 2012, Bram Moolenaar wrote:
        > >
        > > >
        > > > Marcin Szamotulski wrote:
        > > >
        > > > > Here is a way to crash vim (vim -u NONE --noplugin).
        > > > >
        > > > > Set an autocommand:
        > > > >
        > > > > au BufUnload * :call setloclist(0, [{'bufnr':1, 'lnum':1, 'col':1, 'text': 'tango down'}])
        > > > >
        > > > > Now run:
        > > > >
        > > > > :lvimgrep /.*/ *.txt
        > > > >
        > > > > And vim goes down.
        > > >
        > > > I can reproduce it.
        > > >
        > > > > Should lvimgrep trigger BufUnload autocommands? Where it is useful?
        > > >
        > > > Vimgrep works by loading the file into a buffer. That triggers
        > > > autocommands to be able to search in compressed files and handles
        > > > encoding conversions. BufUnload may be needed to undo the effect of
        > > > BufRead autocommands.
        > > >
        > > > I'll put this on the todo list, but it's unlikely that I will be able to
        > > > fix it soon. I hope someone can make a patch.
        > >
        > > Here is a patch including a test.
        >
        > Great, thanks.
        >
        >
        > --
        > "How is your new girlfriend?"
        > "90-60-90 man!"
        > "What, pale purple?"
        >
        > /// Bram Moolenaar -- Bram@... -- http://www.Moolenaar.net \\\
        > /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
        > \\\ an exciting new programming language -- http://www.Zimbu.org ///
        > \\\ help me help AIDS victims -- http://ICCF-Holland.org ///
        >
        > --
        > You received this message from the "vim_dev" maillist.
        > Do not top-post! Type your reply below the text you are replying to.
        > For more information, visit http://www.vim.org/maillist.php

        The patch is working here.

        Thanks,
        Marcin

        --
        You received this message from the "vim_dev" maillist.
        Do not top-post! Type your reply below the text you are replying to.
        For more information, visit http://www.vim.org/maillist.php
      Your message has been successfully submitted and would be delivered to recipients shortly.