This bug was fixed in the package libmemcached - 1.0.18-4.1ubuntu1
--------------- libmemcached (1.0.18-4.1ubuntu1) artful; urgency=medium
* Fix FTBFS with gcc-7 (LP: #1724857) - d/p/fix-gcc7-build.diff: fix comparison to match ISO requirements, patch from debian can be dropped on next merge.
-- Christian Ehrhardt <email address hidden> Thu, 19 Oct 2017 15:07:16 +0200
This bug was fixed in the package libmemcached - 1.0.18-4.1ubuntu1
---------------
libmemcached (1.0.18-4.1ubuntu1) artful; urgency=medium
* Fix FTBFS with gcc-7 (LP: #1724857) gcc7-build. diff: fix comparison to match ISO requirements, patch
- d/p/fix-
from debian can be dropped on next merge.
-- Christian Ehrhardt <email address hidden> Thu, 19 Oct 2017 15:07:16 +0200