one-line fix

( n.)

   Used  (often  sarcastically) of a change to a program that is thought
   to  be trivial or insignificant right up to the moment it crashes the
   system.  Usually  `cured' by another one-line fix. See also {I didn't
   change anything!}

[glossary]
[Reference(s) to this entry by made by: {I didn't change anything!}{patch}]