tree 872ecabbdd6cdae2dab40bacb28e98e7c79b95ef
parent 1eef62de893e619a8bc0c250e0b439178da11e8f
author Brad Bishop <bradleyb@fuzziesquirrel.com> 1504193120 -0400
committer Brad Bishop <bradleyb@fuzziesquirrel.com> 1504194278 -0400

download: Check for empty filename

Avoid an unhandled std::out_of_range exception if the client provides
an empty filename.

Change-Id: Ibfc99eee9adada255052375581bb308f7afa9da4
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>