commit https://github.com/vim/vim/commit/a96909cfaf21dbbf033e904ccdcda9905799f0fc Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 5 22:19:41 2016 +0100 patch 7.4.1496 Problem: Crash when built with GUI but it's not active. (Dominique Pelle) Solution: Check gui.in_use.

#! /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