Coverity

diff --git a/VZERO/AliVZEROLogicalSignal.cxx b/VZERO/AliVZEROLogicalSignal.cxx
index 60dc489bf6c80dc1fd01940744d168b9a50308e0..2008792ff6546bf8760a80ae1b28902ae1959485 100644 (file)
--- a/VZERO/AliVZEROLogicalSignal.cxx
+++ b/VZERO/AliVZEROLogicalSignal.cxx
@@ -81,6 +81,7 @@ AliVZEROLogicalSignal& AliVZEROLogicalSignal::operator =
 (const AliVZEROLogicalSignal& signal)\r
 {\r
        // Operator =\r
+        if(&signal == this) return *this;\r
        fStart = signal.fStart;\r
        fStop  = signal.fStop;\r
        return *this;\r