patch 8.2.3023: Vim9: arguments for execute() not checked at compile time Commit: https://github.com/vim/vim/commit/ca81f0e834640cf3465b3b742e60c12e8a0956f2 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 20 14:41:01 2021 +0200 patch 8.2.3023: Vim9: arguments for execute() not checked at compile time Problem: Vim9: arguments for execute() not checked at compile time. Solution: Add a function to check the argument types.

#! /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