tree 4ee1ac95f3ee18f27c1abee7a46d6c322552875a
parent 16ba4f877ea0c32d2a491f94e092b6cf09f1b44a
author David Anderson <dvander@google.com> 1548298163 -0800
committer David Anderson <dvander@google.com> 1548350925 -0800

e2fsdroid: Fix incorrect error value handling.

Methods returning 0 or -1 should not pass their return value to com_err.
Also, errno values should not be negated when passed to com_err or
through errcode_t.

Bug: N/A
Test: manual test

Change-Id: I5e25cf2deeee72668bf0ab58337ee582bf14bbc1