properly handle error on empty queue
authorChristian Grothoff <christian@grothoff.org>
Fri, 10 Mar 2017 16:28:03 +0000 (17:28 +0100)
committerChristian Grothoff <christian@grothoff.org>
Fri, 10 Mar 2017 16:28:03 +0000 (17:28 +0100)
commit6329bd3a348d51927b8188a04a1723c6e2edae1f
treeb7b199c516261f23972bf2b43cdb33938093cb32
parent71fb288ad23fc6247642094bcc5bb42da2fe108d
properly handle error on empty queue
src/datastore/datastore_api.c