patch 8.1.0710: when using timers may wait for job exit quite long commit https://github.com/vim/vim/commit/c46af534102c65b43912311d67f55f5049e5ef7a Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 9 22:24:49 2019 +0100 patch 8.1.0710: when using timers may wait for job exit quite long Problem: When using timers may wait for job exit quite long. Solution: Return from ui_wait_for_chars_or_timer() when a job or channel needs to be handled. (Ozaki Kiichi, closes #3783)

#! /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