Hello, Follows attached a set of patches for problems reported by a static code analyser.
The first patch is a fix to possible memory leak in examples/samplesftp.c. The second is a style re-formatting. The rest of the patches are changes to add null checks in tests and one fix to a possible memory in tests/unittests/torture_pki_dsa.c. The changes can also be reviewed in: https://gitlab.com/ansasaki/libssh-mirror/merge_requests/12 Best Regards, Anderson
