"read(..., ..., sizeof Y) < sizeof Y" is a dangerous idiom because it

does an unsigned comparison and read() can return -1. Use '!=' instead
of '<' since read() can't return more than 'sizeof Y'. Not perfect
(that would require a separate test for -1) but a very common usage.

We don't actually compile this code so there is no functional change.

Diff fixed & ok millert@

0 files changed, 0 insertions, 0 deletions