patch 9.0.0437: no error when custom completion function returns wrong type Commit: https://github.com/vim/vim/commit/55e9366e32bc0e1056478d1d0ae935f9cf039d6a Author: Bram Moolenaar <Bram@vim.org> Date: Sat Sep 10 13:52:26 2022 +0100 patch 9.0.0437: no error when custom completion function returns wrong type Problem: No error when a custom completion function returns something else than the expected list. Solution: Give an error. (closes #11100)

#! /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