On Wednesday, 30 October, 2013 at 21:11:21 GMT, Thiago de Arruda wrote:
I'm trying to setup vim to save all files when it receives SIGTERM, here's the 
relevant vim command:

   au VimLeave * if v:dying | wa | endif

This should write all buffers when vim exits. From another terminal if I kill 
vim with a modified buffer I get the following error:

   Vim: Caught deadly signal TERM
   Vim: preserving files...
   Error detected while processing VimLeave Auto commands for "*":Vim: Finished.

   E749: empty buffer

If I kill vim without modifying any buffers it doesn't report any error.

Does anyone knows why this is happening or how to fix it(or another workaround 
for my problem: saving all files when vim receives SIGTERM)

At first glance it looks like you want wa! instead of wa.

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