Fix out-of-bounds error.

1 files changed, 3 insertions, 2 deletions

diff --git a/examples/chat/chatmodel.cpp b/examples/chat/chatmodel.cpp
index 6ee2927..e21a522 100644
--- a/examples/chat/chatmodel.cpp
+++ b/examples/chat/chatmodel.cpp
@@ -246,8 +246,9 @@ void ChatModel::timerEvent(QTimerEvent *event)
     static int i = 0;
     if (event->timerId() == timerId) {
         int index = i++;
-        appendMessage(conversation[index].second, conversation[index].first);
-        if (index >= 153) {
+        if (index < 153) {
+            appendMessage(conversation[index].second, conversation[index].first);
+        } else {
             killTimer(timerId);
             timerId = 0;
         }