patch 8.2.0442: channel contents might be used after being freed Commit: https://github.com/vim/vim/commit/71658f74ae64c366b2d35b82c0a2eadb1317f028 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 24 20:35:19 2020 +0100 patch 8.2.0442: channel contents might be used after being freed Problem: Channel contents might be used after being freed. Solution: Reset the job channel before freeing the channel.

#! /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