patch 8.2.0059: compiler warnings for unused variables in small build Commit: https://github.com/vim/vim/commit/85b0957616e9d9d0edef44baa9fa6c6a2037782d Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 30 10:57:00 2019 +0100 patch 8.2.0059: compiler warnings for unused variables in small build Problem: Compiler warnings for unused variables in small build. (Tony Mechelynck) Solution: Add #ifdef.

#! /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