title: Eclipse Debugging - Stopping without a breakpoint
body: <p>I am debugging some Java code with Eclipse 3.4.2. I have disabled all the breakpoints, yet the debugger still stops at a specific line. This point is several lines before a <code>null pointer exception</code> is triggered. Curiously, when I run the same code/run configuration, but not in the debugger, the null pointer exception does not occur.</p>
  
  <p>Also, if I step through this code from the beginning of the method causing the <code>null pointer exception</code>, using the exact same input, there is no problem. It only occurs when I remove all breakpoints but Eclipse decides to stop there regardless.</p>
  
  <p>Why could this be happening?</p>