patch 8.2.3081: cannot catch errors in a channel command Commit: https://github.com/vim/vim/commit/11a632d60bde616feb298d180108819ebb1d04a0 Author: Alisue <lambdalisue@hashnote.net> Date: Wed Jun 30 22:01:02 2021 +0200 patch 8.2.3081: cannot catch errors in a channel command Problem: Cannot catch errors in a channel command. Solution: Instead of skipping the error make it silent. (closes https://github.com/vim/vim/issues/8477)

#! /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