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6 May
2013
6 May
'13
9:32 a.m.
Does it crash or throws an exception? I recall, there was a bug/misconcept in some boost versions (roughly around 1.50-1.52, not in 1.53 anymore) that thread::join throws an exception if the thread is already ended.
I believe you're mistaken, otherwise a lot of correct code would be broken.