我不知道如何解决这个错误。
bash:/home/dery/.bashrc:第168行:语法错误:意外的文件结尾
这是我的.bashrc
:
case $- in
*i*) ;;
*) return;;
esac
HISTCONTROL=ignoreboth
shopt -s histappend
HISTSIZE=1000
HISTFILESIZE=2000
shopt -s checkwinsize
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
debian_chroot=$(cat /etc/debian_chroot)
fi
case "$TERM" in
xterm-color) color_prompt=yes;;
esac
if [ -n "$force_color_prompt" ]; then
if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
color_prompt=yes
else
color_prompt=
fi
fi
if [ "$color_prompt" = yes ]; then
PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
else
PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
fi
unset color_prompt force_color_prompt
if [ -x /usr/bin/dircolors ]; then
test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
alias ls='ls --color=auto'
alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'
fi
alias ll='ls -alF'
alias la='ls -A'
alias l='ls -CF'
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
if [ -f ~/.bash_aliases ]; then
. ~/.bash_aliases
fi
if ! shopt -oq posix; then
if [ -f /usr/share/bash-completion/bash_completion ]; then
. /usr/share/bash-completion/bash_completion
elif [ -f /etc/bash_completion ]; then
. /etc/bash_completion
fi
fi
case "$TERM" in
xterm*|rxvt*)
PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\$(print_title)\a\]$PS1"
__el_LAST_EXECUTED_COMMAND=""
print_title ()
{
__el_FIRSTPART=""
__el_SECONDPART=""
if [ "$PWD" == "$HOME" ]; then
__el_FIRSTPART=$(gettext --domain="pantheon-files" "Home")
else
if [ "$PWD" == "/" ]; then
__el_FIRSTPART="/"
else
__el_FIRSTPART="${PWD##*/}"
fi
fi
if [[ "$__el_LAST_EXECUTED_COMMAND" == "" ]]; then
echo "$__el_FIRSTPART"
return
fi
#trim the command to the first segment and strip sudo
if [[ "$__el_LAST_EXECUTED_COMMAND" == sudo* ]]; then
__el_SECONDPART="${__el_LAST_EXECUTED_COMMAND:5}"
__el_SECONDPART="${__el_SECONDPART%% *}"
else
__el_SECONDPART="${__el_LAST_EXECUTED_COMMAND%% *}"
fi
printf "%s: %s" "$__el_FIRSTPART" "$__el_SECONDPART"
}
put_title()
{
__el_LAST_EXECUTED_COMMAND="${BASH_COMMAND}"
printf "\033]0;%s\007" "$1"
}
# Show the currently running command in the terminal title:
# http://www.davidpashley.com/articles/xterm-titles-with-bash.html
update_tab_command()
{
# catch blacklisted commands and nested escapes
case "$BASH_COMMAND" in
*\033]0*|update_*|echo*|printf*|clear*|cd*)
__el_LAST_EXECUTED_COMMAND=""
;;
*)
put_title "${BASH_COMMAND}"
;;
esac
}
preexec_functions+=(update_tab_command)
;;
*)
;;
答案 0 :(得分:3)
您忘记使用case
关闭脚本末尾的esac
。这会留下未终止的case
,导致Bash到达文件末尾寻找一个,从而触发此错误。