tree c86a1b8046167194d04859994f98700e47212a31
parent aa37321a7e6a6cf756c75f15c9c1847fda55bbe8
author Xikui Wang <xkkwww@gmail.com> 1503976752 -0700
committer Xikui Wang <xkkwww@gmail.com> 1504024907 -0700

[ASTERIXDB-2070][ING] Prevent start feed without connection

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
1. Add connection size check for start feed statement.
2. Remove useless/unassigned variable in RSS feed.

Change-Id: Ic6715b3983ee8a0bb042ef5f34f30381c99466da
Reviewed-on: https://asterix-gerrit.ics.uci.edu/1963
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: abdullah alamoudi <bamousaa@gmail.com>