From b1652d77bf49f2b79ba8ee5e3185676f46abf585 Mon Sep 17 00:00:00 2001
From: Andrey Astafyev <dev@246060.ru>
Date: Sun, 19 Apr 2020 00:15:57 +0300
Subject: [PATCH] range-loop-add-ref

---
 src/cmlib-example/main.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/cmlib-example/main.cpp b/src/cmlib-example/main.cpp
index 40a22be..5cc645f 100644
--- a/src/cmlib-example/main.cpp
+++ b/src/cmlib-example/main.cpp
@@ -15,5 +15,12 @@ int main( int argc, char** argv )
 		qDebug() << i;
 	}
 
+	// loop add ref
+	QStringList sl;
+	for (auto s: sl)
+	{
+		qDebug() << s;
+	}
+
 	return( 0 );
 }