Auch wenn beide die gleiche Aussage haben…

/* These macros are defined here because they can use
   variables defined in this function. Don’t try this at
   home kids, we’re trained professionals![...]*/

Source: Direct link to the source code
Software: diff3 / GNU Tools
Programming language: C++

…ihm traue ich weniger:

/* Kids, don’t try this at home
   Jay is a untrained professional :-P. */

Quelle: Direct link to the source code
Software: Anakrino
Programming language: C++