patch 9.0.1015: without /dev/urandom srand() seed is too predictable Commit: https://github.com/vim/vim/commit/f0a9c004825ab686270ee57260652cce25e61049 Author: Yasuhiro Matsumoto <mattn.jp@gmail.com> Date: Mon Dec 5 21:55:55 2022 +0000 patch 9.0.1015: without /dev/urandom srand() seed is too predictable Problem: Without /dev/urandom srand() seed is too predictable. Solution: Use micro seconds and XOR with process ID. (Yasuhiro Matsumoto, closes #11656)

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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