fix class reference

1 files changed, 1 insertions, 1 deletions

diff --git a/oop2w3/A.cpp b/oop2w3/A.cpp
index b6f0d57..ccdca46 100644
--- a/oop2w3/A.cpp
+++ b/oop2w3/A.cpp
@@ -18,7 +18,7 @@ void A::actie1(int n) {
 	}
 }
 
-void A::setB(B b) {
+void A::setB(B &b) {
 	std::cout << "A::setB(b)" << std::endl;
 	_b = &b;
 }