nspawn: fix minor memory leak
authorLennart Poettering <lennart@poettering.net>
Wed, 28 Oct 2015 17:22:23 +0000 (18:22 +0100)
committerLennart Poettering <lennart@poettering.net>
Sat, 31 Oct 2015 18:09:20 +0000 (19:09 +0100)
commit3c747da38ca2f0642b4811812f6e2e2e1449a622
treec061e0c2396df65017429312f14c64484d6b47db
parent96d66d89c9ba3cc936a8d8217370c70292a6abb7
nspawn: fix minor memory leak

When rebooting nspawn containers about 400 times we'd otherwise hit the
fd limit and refuse further reboots.
src/shared/ptyfwd.c