patch 9.0.2064: cannot use buffer-number for errorformat Commit: https://github.com/vim/vim/commit/b731800522af00fd348814d33a065b92e698afc3 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Wed Oct 25 20:50:28 2023 +0200 patch 9.0.2064: cannot use buffer-number for errorformat Problem: cannot use buffer-number for errorformat Solution: add support for parsing a buffer number using '%b' in 'errorformat' closes: #13419 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>

Test that vim9script also works without the +eval feature.

STARTTEST
:/^START/+1,/^END/-1:w! Xvim9
:so Xvim9
ENDTEST

START
vim9script

if 1
  echo 'this is skipped without +eval'
endif

# colon required for a range
:$-1,$w! test.out
qa!
END

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