PVS-StudioWarnings

PVS-Studio warning V501 for OpenWsmanLib

Nov 11th, 2014
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C++ 0.63 KB | None | 0 0
  1. static char *make_qname(
  2.     WsXmlNodeH node, const char *uri, const char *name)
  3. {
  4.   char *buf = NULL;
  5.   if (name && uri && name) {
  6.   ...
  7. }
  8.  
  9. Most likely this is what should be written here: (node && uri && name).
  10.  
  11. This suspicious code was found in OpenWsmanLib project by PVS-Studio static code analyzer.
  12. Warning message is:
  13. V501 There are identical sub-expressions to the left and to the right of the '&&' operator: name && uri && name OpenWsmanLib wsman-xml.c 156
  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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