bugfix empty verbs

Subproject commit 7d34ca3b8f723eca603b3a012e9c17da809dc6d2

# This file must be used with "source bin/activate" *from bash*

# you cannot run it directly

deactivate () {

    unset pydoc

    # reset old environment variables

    if [ -n "$_OLD_VIRTUAL_PATH" ] ; then

        PATH="$_OLD_VIRTUAL_PATH"

        export PATH

        unset _OLD_VIRTUAL_PATH

    fi

    if [ -n "$_OLD_VIRTUAL_PYTHONHOME" ] ; then

        PYTHONHOME="$_OLD_VIRTUAL_PYTHONHOME"

        export PYTHONHOME

        unset _OLD_VIRTUAL_PYTHONHOME

    fi

    # This should detect bash and zsh, which have a hash command that must

    # be called to get it to forget past commands.  Without forgetting

    # past commands the $PATH changes we made may not be respected

    if [ -n "$BASH" -o -n "$ZSH_VERSION" ] ; then

        hash -r 2>/dev/null

    fi

    if [ -n "$_OLD_VIRTUAL_PS1" ] ; then

        PS1="$_OLD_VIRTUAL_PS1"

        export PS1

        unset _OLD_VIRTUAL_PS1

    fi

    unset VIRTUAL_ENV

    if [ ! "$1" = "nondestructive" ] ; then

    # Self destruct!

        unset -f deactivate

    fi

}

# unset irrelevant variables

deactivate nondestructive

VIRTUAL_ENV="/home/mitarb/vdberg/Projects/Bias_project/webis_bias_flipper_2018/brainstorming/scripts/bias_project/bin/activate"

export VIRTUAL_ENV

_OLD_VIRTUAL_PATH="$PATH"

PATH="$VIRTUAL_ENV/bin:$PATH"

export PATH

# unset PYTHONHOME if set

# this will fail if PYTHONHOME is set to the empty string (which is bad anyway)

# could use `if (set -u; : $PYTHONHOME) ;` in bash

if [ -n "$PYTHONHOME" ] ; then

    _OLD_VIRTUAL_PYTHONHOME="$PYTHONHOME"

    unset PYTHONHOME

fi

if [ -z "$VIRTUAL_ENV_DISABLE_PROMPT" ] ; then

    _OLD_VIRTUAL_PS1="$PS1"

    if [ "x" != x ] ; then

        PS1="$PS1"

    else

    if [ "`basename \"$VIRTUAL_ENV\"`" = "__" ] ; then

        # special case for Aspen magic directories

        # see http://www.zetadev.com/software/aspen/

        PS1="[`basename \`dirname \"$VIRTUAL_ENV\"\``] $PS1"

    else

        PS1="(`basename \"$VIRTUAL_ENV\"`)$PS1"

    fi

    fi

    export PS1

fi

alias pydoc="python -m pydoc"

# This should detect bash and zsh, which have a hash command that must

# be called to get it to forget past commands.  Without forgetting

# past commands the $PATH changes we made may not be respected

if [ -n "$BASH" -o -n "$ZSH_VERSION" ] ; then

    hash -r 2>/dev/null

fi

# This file must be used with "source bin/activate.csh" *from csh*.

# You cannot run it directly.

# Created by Davide Di Blasi <davidedb@gmail.com>.

alias deactivate 'test $?_OLD_VIRTUAL_PATH != 0 && setenv PATH "$_OLD_VIRTUAL_PATH" && unset _OLD_VIRTUAL_PATH; rehash; test $?_OLD_VIRTUAL_PROMPT != 0 && set prompt="$_OLD_VIRTUAL_PROMPT" && unset _OLD_VIRTUAL_PROMPT; unsetenv VIRTUAL_ENV; test "\!:*" != "nondestructive" && unalias deactivate && unalias pydoc'

# Unset irrelevant variables.

deactivate nondestructive

setenv VIRTUAL_ENV "/home/mitarb/vdberg/Projects/Bias_project/webis_bias_flipper_2018/brainstorming/scripts/bias_project/bin/activate"

set _OLD_VIRTUAL_PATH="$PATH"

setenv PATH "$VIRTUAL_ENV/bin:$PATH"

if ("" != "") then

    set env_name = ""

else

    if (`basename "$VIRTUAL_ENV"` == "__") then

        # special case for Aspen magic directories

        # see http://www.zetadev.com/software/aspen/

        set env_name = `basename \`dirname "$VIRTUAL_ENV"\``

    else

        set env_name = `basename "$VIRTUAL_ENV"`

    endif

endif

# Could be in a non-interactive environment,

# in which case, $prompt is undefined and we wouldn't

# care about the prompt anyway.

if ( $?prompt ) then

    set _OLD_VIRTUAL_PROMPT="$prompt"

    set prompt = "[$env_name] $prompt"

endif

unset env_name

alias pydoc python -m pydoc

rehash

# This file must be used with "source bin/activate.fish" *from fish* (http://fishshell.com)

# you cannot run it directly

function deactivate  -d "Exit virtualenv and return to normal shell environment"

    # reset old environment variables

    if test -n "$_OLD_VIRTUAL_PATH" 

        set -gx PATH $_OLD_VIRTUAL_PATH

        set -e _OLD_VIRTUAL_PATH

    end

    if test -n "$_OLD_VIRTUAL_PYTHONHOME"

        set -gx PYTHONHOME $_OLD_VIRTUAL_PYTHONHOME

        set -e _OLD_VIRTUAL_PYTHONHOME

    end

    if test -n "$_OLD_FISH_PROMPT_OVERRIDE"

        # set an empty local fish_function_path, so fish_prompt doesn't automatically reload

        set -l fish_function_path

        # erase the virtualenv's fish_prompt function, and restore the original

        functions -e fish_prompt

        functions -c _old_fish_prompt fish_prompt

        functions -e _old_fish_prompt

        set -e _OLD_FISH_PROMPT_OVERRIDE

    end

    set -e VIRTUAL_ENV

    if test "$argv[1]" != "nondestructive"

        # Self destruct!

        functions -e deactivate

    end

end

# unset irrelevant variables

deactivate nondestructive

set -gx VIRTUAL_ENV "/home/mitarb/vdberg/Projects/Bias_project/webis_bias_flipper_2018/brainstorming/scripts/bias_project/bin/activate"

set -gx _OLD_VIRTUAL_PATH $PATH

set -gx PATH "$VIRTUAL_ENV/bin" $PATH

# unset PYTHONHOME if set

if set -q PYTHONHOME

    set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME

    set -e PYTHONHOME

end

if test -z "$VIRTUAL_ENV_DISABLE_PROMPT"

    # fish uses a function instead of an env var to generate the prompt.

    # copy the current fish_prompt function as the function _old_fish_prompt

    functions -c fish_prompt _old_fish_prompt

    # with the original prompt function copied, we can override with our own.

    function fish_prompt

        # Prompt override?

        if test -n ""

            printf "%s%s" "" (set_color normal)

            _old_fish_prompt

            return

        end

        # ...Otherwise, prepend env

        set -l _checkbase (basename "$VIRTUAL_ENV")

        if test $_checkbase = "__"

            # special case for Aspen magic directories

            # see http://www.zetadev.com/software/aspen/

            printf "%s[%s]%s " (set_color -b blue white) (basename (dirname "$VIRTUAL_ENV")) (set_color normal) 

            _old_fish_prompt

        else

            printf "%s(%s)%s" (set_color -b blue white) (basename "$VIRTUAL_ENV") (set_color normal)

            _old_fish_prompt

        end

    end 

    set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV"

end

"""By using execfile(this_file, dict(__file__=this_file)) you will

activate this virtualenv environment.

This can be used when you must use an existing Python interpreter, not

the virtualenv bin/python

"""

try:

    __file__

except NameError:

    raise AssertionError(

        "You must run this like execfile('path/to/activate_this.py', dict(__file__='path/to/activate_this.py'))")

import sys

import os

old_os_path = os.environ['PATH']

os.environ['PATH'] = os.path.dirname(os.path.abspath(__file__)) + os.pathsep + old_os_path

base = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

if sys.platform == 'win32':

    site_packages = os.path.join(base, 'Lib', 'site-packages')

else:

    site_packages = os.path.join(base, 'lib', 'python%s' % sys.version[:3], 'site-packages')

prev_sys_path = list(sys.path)

import site

site.addsitedir(site_packages)

sys.real_prefix = sys.prefix

sys.prefix = base

# Move the added items to the front of the path:

new_sys_path = []

for item in list(sys.path):

    if item not in prev_sys_path:

        new_sys_path.append(item)

        sys.path.remove(item)

sys.path[:0] = new_sys_path