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- CV_IMPL CvStringHashNode*
- cvGetHashedKey( CvFileStorage* fs, .... )
- {
- ....
- CvStringHash* map = fs->str_hash;
- if( !fs )
- return 0;
- ....
- }
- This suspicious code was found in OpenCV project by PVS-Studio static code analyzer.
- Warning message is:
- V595 The 'fs' pointer was utilized before it was verified against nullptr. Check lines: 617, 619. persistence.cpp 617
- 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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