patch 8.0.0226: test for patch 8.0.0224 missing CR characters commit https://github.com/vim/vim/commit/1695f99d08076d77ed3015f1edf09a668a4d449a Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 24 13:18:43 2017 +0100 patch 8.0.0226: test for patch 8.0.0224 missing CR characters Problem: The test for patch 8.0.0224 misses the CR characters and passes even without the fix. (Christian Brabandt) Solution: Use double quotes and \<CR>.

#! /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