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mirror of https://git.FreeBSD.org/src.git synced 2025-02-02 17:08:56 +00:00
Pedro F. Giffuni 6ef0daee41 dc(1): Merge minor changes from OpenBSD.
Prefer setvbuf() to setlinebuf() for portability.
Some style(9) and redundant tests for NULL.

These are only meant to ease up merging newer changes but we are skipping
changes done in order to accomodate OpenBSD's pledge support.

Obtained from:	OpenBSD
MFC after:	2 weeks
2017-02-26 22:17:06 +00:00
..