[google/certificate-transparency] 8244bf: Improve error messages in case of etcd keys not fo...

[GitHub]

Branch: refs/heads/super_duper
Home: https://github.com/google/certificate-transparency
Commit: 8244bfae7a1d4b80d8ba4e4e60916919da79ec78
https://github.com/google/certificate-transparency/commit/8244bfae7a1d4b80d8ba4e4e60916919da79ec78
Author: Pierre Phaneuf <ppha...@google.com>
Date: 2015-02-27 (Fri, 27 Feb 2015)

Changed paths:
M cpp/log/tree_signer-inl.h
M cpp/util/etcd.cc
M cpp/util/etcd_test.cc

Log Message:
-----------
Improve error messages in case of etcd keys not found.