Thanks to recent improvements in #67663, InvalidPtr checker does not
emit any false positives on the following OS projects: memcached, tmux,
curl, twin, vim, openssl, sqlite, ffmpeg, postgres, tinyxml2, libwebm,
xerces, bitcoin, protobuf, qtbase, contour, acid, openrct2. (Before the
changes mentioned above, there were 27 reports, catching the `getenv`
invalidates previous `getenv` results cases. That strict behaviour is
disabled by default)
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