Re: Procmail recipe causes fatal error after upgrade to Mac OS X Mavericks

On Sat, Nov 23, 2013 at 1:12 PM, Larry Stone <[email protected]> wrote:
> detected source and destination buffer overlap

This means there's a call to strcpy() where both pointers reference
the same string at different positions.  (Or the analogous thing with
memcpy() but procmail probably doesn't use that.)

Several other applications are crashing on Mavericks for the same
problem, based on a Google search.

The fix is to replace the offending strcpy() with a call to memmove(),
if you can figure out which call is the culprit.