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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2014-01-13 03:56:50 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2014-01-14 02:00:07 +0100 |
| commit | 800380dde797ae35d738a644acdae2fabb9a0d44 (patch) | |
| tree | 4770bb2a3eb10021f5d527200ad61a2659a78bea /filters/email-gravatar.lua | |
| parent | f43b228d0bca5791be98ff3fbb2f8743219635b6 (diff) | |
| download | cgit-800380dde797ae35d738a644acdae2fabb9a0d44.tar.gz cgit-800380dde797ae35d738a644acdae2fabb9a0d44.tar.bz2 cgit-800380dde797ae35d738a644acdae2fabb9a0d44.zip | |
filter: return on null filter from open and close
So that we don't have to include the if(filter) open_filter(filter)
block everywhere, we introduce the guard in the function itself. This
should simplify quite a bit of code.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'filters/email-gravatar.lua')
0 files changed, 0 insertions, 0 deletions