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< * $FreeBSD: head/usr.sbin/ppp/main.c 177100 2008-03-12 14:34:34Z piso $
---
> * $FreeBSD: head/usr.sbin/ppp/main.c 196514 2009-08-24 17:19:45Z brian $
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< /* -direct - STDIN_FILENO gets used by physical_Open */
---
> /*
> * -direct - STDIN_FILENO gets used by physical_Open. STDOUT_FILENO
> * *may* get used in exec/pipe mode.
> */
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< close(STDOUT_FILENO);