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Diffstat (limited to 'Swiften/Roster/GroupRosterItem.cpp')
| -rw-r--r-- | Swiften/Roster/GroupRosterItem.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Swiften/Roster/GroupRosterItem.cpp b/Swiften/Roster/GroupRosterItem.cpp index aa9fdd4..325c890 100644 --- a/Swiften/Roster/GroupRosterItem.cpp +++ b/Swiften/Roster/GroupRosterItem.cpp @@ -31,7 +31,11 @@ bool GroupRosterItem::isExpanded() const { to avoid a loop in this case. */ void GroupRosterItem::setExpanded(bool expanded) { + bool old = expanded_; expanded_ = expanded; + if (expanded != old) { + onExpandedChanged(expanded); + } } const std::vector<RosterItem*>& GroupRosterItem::getChildren() const { |