1 files changed, 3 insertions, 0 deletions

diff --git a/src/sharedcore.h b/src/sharedcore.h
index 046e973..3dcdc12 100644
--- a/src/sharedcore.h
+++ b/src/sharedcore.h
@@ -42,6 +42,9 @@ namespace Bu
 
                 SharedCore &operator=( const SharedCore &rhs )
                 {
+                        if( core == rhs.core )
+                                return *this;
+
                         _softCopy( rhs );
                         return *this;
                 }