tree 2b333ef2464763977917e989363c55a88eb4df67
parent 6d7b4a8d9da5f27acce5a96ea5b512674c24ecf8
author Gunnar Mills <gmills@us.ibm.com> 1522706033 -0500
committer Gunnar Mills <gmills@us.ibm.com> 1523285749 +0000

Display error if TFTP post fails

Display an error if the DownloadViaTFTP returns an
error code. This code replaces some unused code.

Resolves openbmc/openbmc#3029

Tested: Verified I see this error if the DownloadViaTFTP call
returns an error code.
Change-Id: I1547689059f45953b29aedda75c0599aec30079d
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>