commit https://github.com/vim/vim/commit/42dd7aee41ffcc5afdbf9bb83d70e7123261cada Author: Bram Moolenaar <Bram@vim.org> Date: Tue Feb 23 22:50:12 2016 +0100 patch 7.4.1410 Problem: Leaking memory in cscope interface. Solution: Free memory when no tab is found. (Christian Brabandt)

Test for Bufleave autocommand that deletes the buffer we are about to edit.

STARTTEST
:so small.vim
:au BufLeave test9.in bwipe yy
:e yy
:/^start of/,$w! test.out      " Write contents of this file
:qa!
ENDTEST

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end of test file xx