patch 8.1.0149: session is wrong with multiple tabs when :lcd was used commit https://github.com/vim/vim/commit/26d4b896a789e65df7ee0cf3e25056eabc523fda Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jul 4 22:26:28 2018 +0200 patch 8.1.0149: session is wrong with multiple tabs when :lcd was used Problem: The generated sessions file does not restore tabs properly if :lcd was used in one of them. Solution: Create the tab pages before setting the directory. (Yee Cheng Chin, closes #3152)

#! /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