[MPlayer-dev-eng] [PATCH] Fix semaphore behavior in WaitForSingleObject

[Steinar H. Gunderson]

On Thu, Mar 04, 2010 at 05:25:54PM +0100, Steinar H. Gunderson wrote:
> Two simple bugfixes for semaphores in WaitForSingleObject:
> 
> First, semaphore count should be decreased on loading the semaphore, not
> increased. The case for duration=0 had this wrong (duration=-1 was fine).
> 
> Second, the code for duration=-1 forgot to set the return value, so it
> would always return WAIT_FAILED.

Committed to Subversion.

/* Steinar */
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