Mercurial > vim
diff src/window.c @ 5233:1899acc5aebd v7.4a.042
updated for version 7.4a.042
Problem: Crash when BufUnload autocommands close all buffers. (Andrew
Pimlott)
Solution: Set curwin->w_buffer to curbuf to avoid NULL.
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Wed, 24 Jul 2013 16:02:36 +0200 |
parents | 8edba3805d78 |
children | 647596ab1ae2 |
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--- a/src/window.c +++ b/src/window.c @@ -2291,8 +2291,13 @@ win_close(win, free_buf) if (only_one_window() && win_valid(win) && win->w_buffer == NULL && (last_window() || curtab != prev_curtab || close_last_window_tabpage(win, free_buf, prev_curtab))) - /* Autocommands have close all windows, quit now. */ + { + /* Autocommands have close all windows, quit now. Restore + * curwin->w_buffer, otherwise writing viminfo may fail. */ + if (curwin->w_buffer == NULL) + curwin->w_buffer = curbuf; getout(0); + } /* Autocommands may have closed the window already, or closed the only * other window or moved to another tab page. */