patch 8.0.0357: crash when setting 'guicursor' to weird value commit https://github.com/vim/vim/commit/24922ec23360e7ea7c5a803c9edf476bb6395b32 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 23 17:59:22 2017 +0100 patch 8.0.0357: crash when setting 'guicursor' to weird value Problem: Crash when setting 'guicursor' to weird value. Solution: Avoid negative size. (Dominique Pelle, closes https://github.com/vim/vim/issues/1465)

#! /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