eventio: fixes problem with missing errno
eventio: fixes problem with missing errno

mverrilli/kombu,celery/kombu,daevaorn/kombu,iris-edu-int/kombu,bmbouter/kombu,tkanemoto/kombu,cce/kombu,ZoranPavlovic/kombu,Elastica/kombu,iris-edu-int/kombu,tkanemoto/kombu,mverrilli/kombu,Elastica/kombu,cce/kombu,jindongh/kombu,urbn/kombu,daevaorn/kombu,numb3r3/kombu,ZoranPavlovic/kombu,bmbouter/kombu,numb3r3/kombu,jindongh/kombu