Jakub Narebski 1df4876613 gitweb: Protect escaping functions against calling on undef ...

This is a bit of future-proofing esc_html and friends: when called
with undefined value they would now would return undef... which would
probably mean that error would still occur, but closer to the source
of problem.

This means that we can safely use
  esc_html(shift) || "Internal Server Error"
in die_error() instead of
  esc_html(shift || "Internal Server Error")

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2010-02-17 11:18:12 -08:00

200 KiB

Executable File

Raw Blame History

View Raw