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PVS-StudioWarnings

PVS-Studio warning V502 for Chromium

Nov 25th, 2014
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C++ 0.67 KB | None | 0 0
  1. WebRtc_Word32
  2. RTPReceiverVideo::ReceiveH263Codec(....)
  3. {
  4.   ...
  5.   if (IP_PACKET_SIZE < parsedPacket.info.H263.dataLength +
  6.        parsedPacket.info.H263.insert2byteStartCode ? 2:0)
  7.   ...
  8. }
  9.  
  10. Parentheses should be used.
  11.  
  12.  
  13. This suspicious code was found in Chromium project by PVS-Studio static code analyzer.
  14. Warning message is:
  15. V502 Perhaps the '?:' operator works in a different way than it was expected. The '?:' operator has a lower priority than the '+' operator. rtp_rtcp rtp_receiver_video.cc 480
  16.  
  17. PVS-Studio is a static analyzer for detecting bugs in the source code of applications written in C, C++, C++11, C++/CX. Site: http://www.viva64.com/en/pvs-studio/
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