patch 8.2.0250: test_clear_search_pat() is unused Commit: https://github.com/vim/vim/commit/4f5776c17cd86f904a7e2f92db297c73e28939b7 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 12 22:15:19 2020 +0100 patch 8.2.0250: test_clear_search_pat() is unused Problem: test_clear_search_pat() is unused. Solution: Remove the function. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5624)

#! /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