Fixed bug in setup_signals() that would make tinc die when unexpected
[tinc] / po /
drwxr-xr-x   ..
-rw-r--r-- 83 .cvsignore
-rw-r--r-- 272 POTFILES.in
-rw-r--r-- 32634 es.po
-rw-r--r-- 29344 nl.po