patch 8.1.2244: 'wrapscan' is not used for "gn" Commit: https://github.com/vim/vim/commit/82cf7f6df751505da285815a791463a049587849 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 2 23:22:47 2019 +0100 patch 8.1.2244: 'wrapscan' is not used for "gn" Problem: 'wrapscan' is not used for "gn". Solution: Only reset 'wrapscan' for the first search round. (closes https://github.com/vim/vim/issues/5164)

#! /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