Mercurial > vim
view src/toolcheck @ 18133:d683b2c82c00 v8.1.2061
patch 8.1.2061: MS-Windows GUI: ":sh" crashes when trying to use a terminal
Commit: https://github.com/vim/vim/commit/4d5c12626c98df23e1a5d953692d946310ddfa9c
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Sep 20 17:20:02 2019 +0200
patch 8.1.2061: MS-Windows GUI: ":sh" crashes when trying to use a terminal
Problem: MS-Windows GUI: ":sh" crashes when trying to use a terminal.
Solution: Check for a NULL command. (Yasuhiro Matsumoto, closes https://github.com/vim/vim/issues/4958)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 20 Sep 2019 17:30:03 +0200 |
parents | 3fc0f57ecb91 |
children |
line wrap: on
line source
#!/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