patch 8.1.0484: some file types are not recognized commit https://github.com/vim/vim/commit/38654503b04dd5ff4813f81892d9f62db1ff01b9 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Oct 19 16:27:31 2018 +0200 patch 8.1.0484: some file types are not recognized Problem: Some file types are not recognized. Solution: Update the file type detection.

#! /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