commit https://github.com/vim/vim/commit/df48fb456fb6bf63d94cad9b302ff01d8ee8d311 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jul 22 21:50:18 2016 +0200 patch 7.4.2090 Problem: Using submatch() in a lambda passed to substitute() is verbose. Solution: Use a static list and pass it as an optional argument to the function. Fix memory leak.

startstart
start of test file Xxx
vim: set noai :
	this is a test
	this is a test
	this is a test
	this is a test
	this should be auto-indented
end of test file Xxx
start of test file Xxx
vim: set noai :
	this is a test
	this is a test
	this is a test
	this is a test
this should be in column 1
end of test file Xxx
# abc
def
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