patch 8.2.3223: Vim: using {} block in autoloade omnifunc fails Commit: https://github.com/vim/vim/commit/ff34bee3a2d22f2ff7abd4519270b5518082c33d Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 25 20:27:06 2021 +0200 patch 8.2.3223: Vim: using {} block in autoloade omnifunc fails Problem: Vim: using {} block in autoloade omnifunc fails. Solution: Allow using {} block when text is locked. (closes https://github.com/vim/vim/issues/8631)

#! /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