我正在查看我的homebrew医生消息，无论我做什么，似乎都无法删除这条消息：
警告：您在Homebrew核心中有未提交的修改。
除非您知道自己在做什么，否则应该运行：
cd /usr/local && git reset --hard
有人知道如何摆脱这个问题吗？
从git状态/usr/local
# Library/Aliases/dwarffortress
# Library/Aliases/ultima4
# Library/Aliases/ultima7
# Library/Contributions/examples/
# Library/Formula/abfind.rb
# Library/Formula/abuse.rb
# Library/Formula/akonadi.rb
# Library/Formula/angband.rb
# Library/Formula/apc.rb
# Library/Formula/aqua-less.rb
# Library/Formula/argp-standalone.rb
# Library/Formula/attica.rb
# Library/Formula/bashreduce.rb
# Library/Formula/c10t.rb
# Library/Formula/chocolate-doom.rb
# Library/Formula/cmigemo.rb
# Library/Formula/coffee-script.rb
# Library/Formula/csstidy.rb
# Library/Formula/dosbox.rb
# Library/Formula/dotless.rb
# Library/Formula/dwarf-fortress.rb
# Library/Formula/exult.rb
# Library/Formula/flip.rb
# Library/Formula/frobtads.rb
# Library/Formula/frotz.rb
# Library/Formula/gearman-php.rb
# Library/Formula/gnu-chess.rb
# Library/Formula/gnu-go.rb
# Library/Formula/growlme.rb
# Library/Formula/imagick.rb
# Library/Formula/inform6.rb
# Library/Formula/jnethack.rb
# Library/Formula/jwhois.rb
# Library/Formula/kde-phonon.rb
# Library/Formula/kdebase-runtime.rb
# Library/Formula/kdelibs.rb
# Library/Formula/kdepimlibs.rb
# Library/Formula/libgdiplus.rb
# Library/Formula/libiconv.rb
# Library/Formula/libsgml.rb
# Library/Formula/maatkit.rb
# Library/Formula/mcrypt-php.rb
# Library/Formula/mednafen.rb
# Library/Formula/memcache-php.rb
# Library/Formula/memcached-php.rb
# Library/Formula/memcachedb.rb
# Library/Formula/midgard2-php.rb
# Library/Formula/mongo-php.rb
# Library/Formula/n2n.rb
# Library/Formula/nazghul.rb
# Library/Formula/nethack.rb
# Library/Formula/netris.rb
# Library/Formula/ninja.rb
# Library/Formula/open-tyrian.rb
# Library/Formula/orderly.rb
# Library/Formula/oxygen-icons.rb
# Library/Formula/parsley.rb
# Library/Formula/pbrt.rb
# Library/Formula/pcntl-php.rb
# Library/Formula/phpmyadmin.rb
# Library/Formula/pioneers.rb
# Library/Formula/platypus.rb
# Library/Formula/pspell-php.rb
# Library/Formula/qimageblitz.rb
# Library/Formula/robotfindskitten.rb
# Library/Formula/shared-desktop-ontologies.rb
# Library/Formula/shen.rb
# Library/Formula/slashem.rb
# Library/Formula/solr-php.rb
# Library/Formula/soprano.rb
# Library/Formula/sparse.rb
# Library/Formula/spim.rb
# Library/Formula/stone-soup.rb
# Library/Formula/strigi.rb
# Library/Formula/uggconv.rb
# Library/Formula/unnethack.rb
# Library/Formula/voldemort.rb
# Library/Formula/woof.rb
# Library/Formula/xboard.rb
# Library/Formula/xcache.rb
# Library/Formula/xdebug.rb
# Library/Formula/xmoto.rb
# Library/Formula/xu4.rb
# Library/Homebrew/test/tests