patch 9.0.0307: :echomsg doesn't work properly with cmdheight=0 Commit: https://github.com/vim/vim/commit/134b86553c12c46e0ae7d534f6fe65e8ba2d50bc Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 28 21:36:43 2022 +0100 patch 9.0.0307: :echomsg doesn't work properly with cmdheight=0 Problem: :echomsg doesn't work properly with cmdheight=0. Solution: Improve scrolling and displaying.

#! /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