patch 8.2.4354: dynamic loading of libsodium not handled properly Commit: https://github.com/vim/vim/commit/d68b2fc034fa3c824e0d4d53745cfe9eb8c5ecd6 Author: K.Takata <kentkt@csc.jp> Date: Sat Feb 12 11:18:37 2022 +0000 patch 8.2.4354: dynamic loading of libsodium not handled properly Problem: Dynamic loading of libsodium not handled properly. Solution: Fix has() and :version. Show an error message when loading fails. Fix memory leaks. (Ken Takata, closes #9754)

#! /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