patch 8.1.1727: code for viminfo support is spread out commit https://github.com/vim/vim/commit/defa067c54874dd987121dd7252c62755e0aebfa Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 21 19:25:37 2019 +0200 patch 8.1.1727: code for viminfo support is spread out Problem: Code for viminfo support is spread out. Solution: Move to code to viminfo.c. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/4686)

#! /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