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< * $FreeBSD: head/lib/libkse/thread/thr_write.c 50476 1999-08-28 00:22:10Z peter $
---
> * $FreeBSD: head/lib/libkse/thread/thr_write.c 53812 1999-11-28 05:38:13Z alfred $
52a53
> _thread_enter_cancellation_point();
54c55,56
< if (nbytes == 0)
---
> if (nbytes == 0) {
> _thread_leave_cancellation_point();
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> }
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< return (-1);
---
> _thread_leave_cancellation_point();
> return (-1);
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> _thread_leave_cancellation_point();