patch 9.0.0289: invalid memory write Commit: https://github.com/vim/vim/commit/beedd0a266cfe524fe2a851caec8316f2e37885c Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 27 21:52:52 2022 +0100 patch 9.0.0289: invalid memory write Problem: Invalid memory write. Solution: Do not put NUL in a static string.

#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done