doc: fix two errors in statemachine snippets

(cherry picked from commit b73f1b3d88927b0c51c0624f67695cfd80167d38)

1 files changed, 2 insertions, 2 deletions

diff --git a/doc/src/snippets/statemachine/main2.cpp b/doc/src/snippets/statemachine/main2.cpp
index d882400acd..2419dc2e56 100644
--- a/doc/src/snippets/statemachine/main2.cpp
+++ b/doc/src/snippets/statemachine/main2.cpp
@@ -57,7 +57,7 @@ int main(int argv, char **args)
 //![0]
 
 //![2]
-    s12>addTransition(quitButton, SIGNAL(clicked()), s12);
+    s12->addTransition(quitButton, SIGNAL(clicked()), s12);
 //![2]
 
 //![1]
@@ -71,7 +71,7 @@ int main(int argv, char **args)
   QButton *interruptButton = new QPushButton("Interrupt Button");
 
 //![3]
-    QHistoryState *s1h = s1->addHistoryState();
+    QHistoryState *s1h = new QHistoryState(s1);
 
     QState *s3 = new QState();
     s3->assignProperty(label, "text", "In s3");