Mercurial > vim
view src/toolcheck @ 12236:55cf556d8ce1 v8.0.0998
patch 8.0.0998: strange error when using K while only spaces are selected
commit https://github.com/vim/vim/commit/a4f99f5a8b827162a26ca4e4d59f4f224503398a
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Aug 26 16:25:32 2017 +0200
patch 8.0.0998: strange error when using K while only spaces are selected
Problem: Strange error when using K while only spaces are selected.
(Christian J. Robinson)
Solution: Check for blank argument.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 26 Aug 2017 16:30:04 +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