PVS-StudioWarnings

PVS-Studio warning V547 for DeSmuME

Nov 18th, 2014
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C++ 0.51 KB | None | 0 0
  1. void BackupDevice::loadfile()
  2. {
  3.   ...
  4.   if (info.type != 0xFF || info.type != 0xFE)
  5.   ...
  6. }
  7.  
  8. This suspicious code was found in DeSmuME project by PVS-Studio static code analyzer.
  9. Warning message is:
  10. V547 Expression 'info.type != 0xFF || info.type != 0xFE' is always true. Probably the '&&' operator should be used here. DeSmuME_VS2005 mc.cpp 1054
  11.  
  12. 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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