Swiftdiff options
Diffstat (limited to 'Swiften/Whiteboard/WhiteboardClient.cpp')
| -rw-r--r-- | Swiften/Whiteboard/WhiteboardClient.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Swiften/Whiteboard/WhiteboardClient.cpp b/Swiften/Whiteboard/WhiteboardClient.cpp index 8fad22e..c17b9f9 100644 --- a/Swiften/Whiteboard/WhiteboardClient.cpp +++ b/Swiften/Whiteboard/WhiteboardClient.cpp @@ -27,7 +27,7 @@ namespace Swift { op = boost::make_shared<WhiteboardDeleteOperation>(*deleteOp); } - if (bridge_.size() > 0) { + if (!bridge_.empty()) { op->setParentID(bridge_.back()->getID()); } bridge_.push_back(op); @@ -48,7 +48,7 @@ namespace Swift { } - if (serverOperations_.size() > 0) { + if (!serverOperations_.empty()) { op->setParentID(serverOperations_.back()->getID()); } lastSentOperationID_ = operation->getID(); @@ -69,11 +69,11 @@ namespace Swift { result.client = operation; } else if (lastSentOperationID_ == operation->getID()) { //Client received confirmation about own operation and it sends next operation to server - if (bridge_.size() > 0 && lastSentOperationID_ == bridge_.front()->getID()) { + if (!bridge_.empty() && lastSentOperationID_ == bridge_.front()->getID()) { bridge_.erase(bridge_.begin()); } - if (bridge_.size() > 0 && (bridge_.front())->getParentID() == lastSentOperationID_) { + if (!bridge_.empty() && (bridge_.front())->getParentID() == lastSentOperationID_) { lastSentOperationID_ = (bridge_.front())->getID(); result.server = bridge_.front(); } |