This bug was fixed in the package nano - 2.5.3-2ubuntu2
--------------- nano (2.5.3-2ubuntu2) xenial-proposed; urgency=medium
* Apply upstream patch to allocate enough space for the prompt when finding a lock file. (LP: #1641592)
-- Brian Murray <email address hidden> Tue, 14 Feb 2017 15:10:03 -0800
This bug was fixed in the package nano - 2.5.3-2ubuntu2
---------------
nano (2.5.3-2ubuntu2) xenial-proposed; urgency=medium
* Apply upstream patch to allocate enough space for the prompt when finding
a lock file. (LP: #1641592)
-- Brian Murray <email address hidden> Tue, 14 Feb 2017 15:10:03 -0800