title: Error with .bashrc file
body: <p>I made some changes to the .bashrc file in the root folder of my CentOS 6 installation, then undid the changes and re-uploaded the file, but now I get a constant error message in the terminal window saying "line 19: syntax error: unexpected end of file".</p>
  
  <p>I'm at a loss and would be grateful if someone could tell me where I'm going wrong. The content is:</p>
  
  <pre><code># .bashrc
  
  # User specific aliases and functions
  
  alias rm='rm -i'
  alias cp='cp -i'
  alias mv='mv -i'
  
  # Source global definitions
  if [ -f /etc/bashrc ]; then
          . /etc/bashrc
  fi
  
  export LS_OPTIONS="--human --color=always"
  alias ls='ls $LS_OPTIONS'
  alias ll='ls $LS_OPTIONS -l'
  alias l='ls $LS_OPTIONS -Al'
  </code></pre>