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| author |  Jakub Narebski <jnareb@gmail.com> | 2010-02-07 21:52:25 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2010-02-17 11:18:12 -0800 |
| commit | 1df48766137f2040e2e992d7d278d5aca26406cf (patch) | |
| tree | 015d89e7b088a0d94af8a726e1028f5e149466e1 /Documentation | |
| parent | gitweb: esc_html (short) error message in die_error (diff) | |
| download | tgif-1df48766137f2040e2e992d7d278d5aca26406cf.tar.xz | |
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>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions