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PVS-StudioWarnings

PVS-Studio warning V501 for ReactOS

Nov 27th, 2014
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C++ 0.61 KB | None | 0 0
  1. VOID NTAPI UniAtaReadLunConfig(....)
  2. {
  3.   if(!LunExt->IdentifyData.SectorsPerTrack ||
  4.      !LunExt->IdentifyData.NumberOfCylinders ||
  5.      !LunExt->IdentifyData.SectorsPerTrack)
  6.     ....
  7. }
  8.  
  9. This suspicious code was found in ReactOS project by PVS-Studio static code analyzer.
  10. Warning message is:
  11. V501 There are identical sub-expressions '!LunExt->IdentifyData.SectorsPerTrack' to the left and to the right of the '||' operator. id_init.cpp 1528
  12.  
  13. 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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