title: printf causes crash
body: <pre><code>#include &lt;stdio.h&gt;
  int main(char sendbuf[100]) 
  {
    printf (sendbuf);
    return 0;
  }
  </code></pre>
  
  <p>Somehow this very basic program crashes when I try to use it, it's meant to print up whatever is typed as a parameter. If I remove the line "printf (sendbuf);" the crash goes away.</p>