zcatfollow: tidy up exit from control-C
commit1917f23bdd64a6e1aceb812248ff494f304ea924
authorMartin Langhoff <martin.langhoff@gmail.com>
Fri, 13 Sep 2013 19:47:02 +0000 (13 15:47 -0400)
committerMartin Langhoff <martin.langhoff@gmail.com>
Fri, 13 Sep 2013 19:47:02 +0000 (13 15:47 -0400)
tree8aab7e78a1df3094dc540921256e90c1dfaa39e8
parent9e35855065c48433ad3c3052b5b5c67d3f1cc375
zcatfollow: tidy up exit from control-C
zcatfollow