tree 231962584a8b572586605b81e42c3f9fa0ebc4ef
parent e178db1d7736a92951fdc7f1fd9b8ecf4d2877ba
author Simon Glass <sjg@chromium.org> 1528783499 -0600
committer Tom Rini <trini@konsulko.com> 1529407904 -0400

fdtgrep: Separate out checking of two allocations

The current code might succeed on the first allocation and fail on the
second. Separate the checks to avoid this problem.

Of course, free() will never fail and the chances that (when allocating
two small areas) one will succeed and one will fail are just as remote.
But this keeps coverity happy.

Reported-by: Coverity (CID: 131226)

Signed-off-by: Simon Glass <sjg@chromium.org>