patch 8.0.0365: might free a dict item that wasn't allocated commit https://github.com/vim/vim/commit/95c526e1f6d76acafee4b21f5701d6d6ac8c4b5f Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 25 14:59:34 2017 +0100 patch 8.0.0365: might free a dict item that wasn't allocated Problem: Might free a dict item that wasn't allocated. Solution: Call dictitem_free(). (Nikolai Pavlov) Use this for b:changedtick.

#! /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