patch 9.0.0312: test for cmdheight zero fails Commit: https://github.com/vim/vim/commit/98d1069a9cc6f1b439be154aeae0ed32a598e855 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 29 00:08:39 2022 +0100 patch 9.0.0312: test for cmdheight zero fails Problem: Test for cmdheight zero fails. Solution: Do not close the messages window for CTRL-C.

#! /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