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#683 Improper error checking for pthread_cond_init(3)

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nobody
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2017-02-17
2016-05-09
Anonymous
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vegastrike/src/networking/webcam_support.cpp:3661 compare the return value of pthread_cond_init(3) against -1 to check for error. However, the function returns non-zero on error, the return value being an error number indicating why it failed. See the man page for details.

Thanks,
Mike

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    Anonymous

    Anonymous - 2016-05-09

    To clarify, this function can reasonably fail and its failure can cause subtle bugs under memory pressure because it dynamically allocates memory.

     

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