view src/toolcheck @ 18448:35e0ab1f2975 v8.1.2218

patch 8.1.2218: "gN" is off by one in Visual mode Commit: https://github.com/vim/vim/commit/453c19257f6d97904ec2e3823e88e63c983f2f9a Author: Bram Moolenaar <Bram@vim.org> Date: Sat Oct 26 14:42:09 2019 +0200 patch 8.1.2218: "gN" is off by one in Visual mode Problem: "gN" is off by one in Visual mode. Solution: Check moving forward. (Christian Brabandt, https://github.com/vim/vim/issues/5075)
author Bram Moolenaar <Bram@vim.org>
date Sat, 26 Oct 2019 14:45:03 +0200
parents 3fc0f57ecb91
children
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#!/bin/sh
# toolcheck -- check for tools that have severe bugs. Good that all the buggy
#	       tools identify by version numbers. This is the spirit of GNU :-)
#
# 24.7.95 jw.

retval=0
reply="`sh -version -c exit 2>&1 < /dev/null`"
case "$reply" in
	GNU*1.14.3*)
		echo "- sh is	'$reply'";
		echo "  CAUTION: This shell has a buggy 'trap' command.";
		echo "           The configure script may fail silently.";
		retval=1;
		;;
	GNU*)
		echo "- sh is	'$reply' - probably OK.";
		;;
	*)	;;
esac

reply="`sed --version 2>&1 < /dev/null`"
case "$reply" in
	GNU\ sed\ version\ 2.0[34])
		echo "- sed is	'$reply'";
		echo "  CAUTION: This sed cannot configure screen properly."
		retval=1;
		;;
	GNU\ sed\ version\ 2.05|GNU\ sed\ version\ 2.03\ kevin)
		echo "- sed is	'$reply' - good.";
		;;
	GNU*)	echo "- sed is	'$reply'.";
		;;
	*)	;;
esac
exit $retval