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PVS-StudioWarnings

PVS-Studio warning V547 for Source SDK

Nov 27th, 2014
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C++ 0.56 KB | None | 0 0
  1. unsigned short m_nActiveParticles;
  2.  
  3. void CParticleEffectBinding::RemoveParticle(
  4.   Particle *pParticle )
  5. {
  6.   ....
  7.   Assert( m_nActiveParticles >= 0 );
  8.   ....
  9. }
  10.  
  11. This suspicious code was found in Source SDK project by PVS-Studio static code analyzer.
  12. Warning message is:
  13. V547 Expression 'm_nActiveParticles >= 0' is always true. Unsigned type value is always >= 0. Client (HL2) particlemgr.cpp 967
  14.  
  15. 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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