ensure the signal module is available

git-svn-id: https://linkchecker.svn.sourceforge.net/svnroot/linkchecker/trunk/linkchecker@3240 e7d03fd6-7b0d-0410-9947-9c21f3af8025
This commit is contained in:
calvin 2006-05-17 20:19:13 +00:00
parent faddd9acc3
commit 74327404a4

View file

@ -18,6 +18,7 @@
Management of checking a queue of links with several threads.
"""
import time
import signal
import linkcheck
import linkcheck.log
import linkcheck.cache.urlqueue