title: Warning: number of columns of result is not a multiple of vector length (arg 1)
body: <p>I am trying to split a column. my data frame (menuD) is like </p>
  
  <pre><code>Column1
  1|3|4|5
  4|5|6|7
  </code></pre>
  
  <p>I wanted to split the numbers in column1 so I did this.</p>
  
  <pre><code>menuD &lt;- data.frame (do.call('rbind', strsplit(as.character(myCmenu$myFile.menudata), '|', fixed = TRUE)))
  </code></pre>
  
  <p>I got the expected result which is like this</p>
  
  <pre><code>col1 | col2 | col3 | col4
    1  |  3   |  4   | 5
    4  |  5   |  6   | 7
  </code></pre>
  
  <p>But I got this warning message from R</p>
  
  <pre><code>&gt; Warning message:
  In rbind(c("", "164200", "", "167", "108", "112", "116", "120"),  :
    number of columns of result is not a multiple of vector length (arg 1)
  </code></pre>
  
  <p>I'd like to know, did this effect my data? is all the data separated properly? </p>