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| author | Mike Belopuhov <mikeb@cvs.openbsd.org> | 2017-01-05 11:47:03 +0000 |
|---|---|---|
| committer | Mike Belopuhov <mikeb@cvs.openbsd.org> | 2017-01-05 11:47:03 +0000 |
| commit | 004d74ddb0a738c454c384dbf32e51fa3fa4f386 (patch) | |
| tree | 1a069d4af8a11640de119f75ac1e65807aa8d9a3 /usr.bin/ul | |
| parent | 1197886a3ec36e59181c881b0b35834155919d8f (diff) | |
Don't let producer index become equal with the consumer when writing
A nod to the re.c commit by dlg@, perhaps pure paranoia, but works
nevertheless. While here replace a more expensive modulo operation
with a subtraction.
Diffstat (limited to 'usr.bin/ul')
0 files changed, 0 insertions, 0 deletions