patch 8.1.0548: crash when job callback unloads a buffer commit https://github.com/vim/vim/commit/1341024e0823d9aa9cde08d6b55e12f2d90ff778 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Nov 26 21:19:11 2018 +0100 patch 8.1.0548: crash when job callback unloads a buffer Problem: Crash when job callback unloads a buffer. (James McCoy) Solution: Don't round up the wait time to 10 msec in ui_inchar().

#! /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