commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 22 23:04:33 2016 +0200 patch 7.4.2243 Problem: Warning for assigning negative value to unsigned. (Danek Duvall) Solution: Make cterm_normal_fg_gui_color and _bg_ guicolor_T, cast to long_u only when an unsigned is needed.

#! /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