Merge "duplicate error for listner fixed." into tizen_2.2
authorByounghui <byounghui.lim@samsung.com>
Tue, 17 Sep 2013 07:21:00 +0000 (07:21 +0000)
committerGerrit Code Review <gerrit@gerrit.vlan144.tizendev.org>
Tue, 17 Sep 2013 07:21:00 +0000 (07:21 +0000)

Trivial merge