static code analysis: PVS Studio

I am using a new static code analysis-tool for some weeks now and it turns out quite handy: PVS Studio.
It integrates quite well into Visual Studio and you can run the analysis of projects or the whole solution. Doing this can take a while, because all includes are analyzed as well – which is nice. For a single developer a trial-license is for evaluation enough – if you can refrain from the really nice “jump to the culprit”-functionality.
It looks like it detects more errors than cppcheck (another tool which I use now for years on several platforms) and without doubt: none of the reported lines were false positives!

Of course, there is always the discussion with colleagues if those tools help. But I will repeat it again: why not buy & apply them and get a lot of troubleshooting for zero investment of creativity and time!
The screenshot hints out (for instance) that some breaks are missing in the switch-case – and yes, the resulting symptoms were already reported as bug in JIRA.