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PVS-StudioWarnings

PVS-Studio warning V564 for Chromium

Nov 24th, 2014
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C++ 0.68 KB | None | 0 0
  1. #define FILE_ATTRIBUTE_DIRECTORY 0x00000010
  2.  
  3. bool GetPlatformFileInfo(PlatformFile file,
  4.                          PlatformFileInfo* info) {
  5.   ...
  6.   info->is_directory =
  7.     file_info.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY != 0;
  8.   ...
  9. }
  10.  
  11. This suspicious code was found in Chromium project by PVS-Studio static code analyzer.
  12. Warning message is:
  13. V564 The '&' operator is applied to bool type value. You've probably forgotten to include parentheses or intended to use the '&&' operator.  base  platform_file_win.cc  216
  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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