QAbstractItemModelReplicaImplementation::fetchPendingData(): Fix compiler warning

Add braces, fixing:
remoteobjectabstractitemmodelreplica.cpp: In member function ‘void QAbstractItemModelReplicaImplementation::fetchPendingData()’:
qremoteobjectabstractitemmodelreplica.cpp:603:16: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wdangling-else]

Change-Id: I399fef3f19b0ac3b585acb9e8e3dd7bd6587723f
Reviewed-by: Brett Stottlemyer <bstottle@ford.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/src/remoteobjects/qremoteobjectabstractitemmodelreplica.cpp b/src/remoteobjects/qremoteobjectabstractitemmodelreplica.cpp
index 5b13081..a2c9376 100644
--- a/src/remoteobjects/qremoteobjectabstractitemmodelreplica.cpp
+++ b/src/remoteobjects/qremoteobjectabstractitemmodelreplica.cpp
@@ -600,10 +600,12 @@ void QAbstractItemModelReplicaImplementation::fetchPendingData()
             const ModelIndex resStart(std::min(curIndStart.row, dataIndStart.row), std::min(curIndStart.column, dataIndStart.column));
             const ModelIndex resEnd(std::max(curIndEnd.row, dataIndEnd.row), std::max(curIndEnd.column, dataIndEnd.column));
             QVector<int> roles = curData.roles;
-            if (!curData.roles.isEmpty())
-                Q_FOREACH (int role, data.roles)
+            if (!curData.roles.isEmpty()) {
+                Q_FOREACH (int role, data.roles) {
                     if (!curData.roles.contains(role))
                         roles.append(role);
+                }
+            }
             QRect firstRect( QPoint(curIndStart.row, curIndStart.column), QPoint(curIndEnd.row, curIndEnd.column));
             QRect secondRect( QPoint(dataIndStart.row, dataIndStart.column), QPoint(dataIndEnd.row, dataIndEnd.column));