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Fixed bug 1936 - Broken URL in generic SDL_syscond.c

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cp.ml.x.dev

A comment in 'src/thread/generic/SDL_syscond.c' references the URL 'http://www-classic.be.com/aboutbe/benewsletter/volume_III/Issue40.html', which cannot be resolved anymore. An alternative would be 'http://web.archive.org/web/20010914175514/http://www-classic.be.com/aboutbe/benewsletter/volume_III/Issue40.html#Workshop'.
This commit is contained in:
Sam Lantinga 2013-07-06 00:28:54 -07:00
parent 8ad9316ca3
commit cbc0db6e72
1 changed files with 1 additions and 1 deletions
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2
src/thread/generic/SDL_syscond.c
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@ -187,7 +187,7 @@ SDL_CondWaitTimeout(SDL_cond * cond, SDL_mutex * mutex, Uint32 ms)
the signaler can race ahead and get the condition semaphore
if we are stopped between the mutex unlock and semaphore wait,
giving a deadlock. See the following URL for details:
http://www-classic.be.com/aboutbe/benewsletter/volume_III/Issue40.html
http://web.archive.org/web/20010914175514/http://www-classic.be.com/aboutbe/benewsletter/volume_III/Issue40.html#Workshop
*/
SDL_LockMutex(cond->lock);
if (cond->signals > 0) {