From dd74289eaf646670d1f62e2c6bbadbd400d1f17a Mon Sep 17 00:00:00 2001
From: Ralph Lange <ralph.lange@gmx.de>
Date: Fri, 26 May 2023 11:00:37 +0200
Subject: [PATCH] Silence warning about uninitialized local variable

found by static code analysis (cppcheck @ sonarqube)
(that doesn't realize ">>=" calls an overloaded operator)
---
 testApp/pv/testOperators.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testApp/pv/testOperators.cpp b/testApp/pv/testOperators.cpp
index 4a00d84..38e5416 100644
--- a/testApp/pv/testOperators.cpp
+++ b/testApp/pv/testOperators.cpp
@@ -33,7 +33,7 @@ MAIN(testOperators)
     PVDoublePtr pvValue = pvStructure->getSubField<PVDouble>("value");
     *pvValue <<= testDV;
 
-    double dv;
+    double dv = 0.;
     *pvValue >>= dv;
     testOk1(testDV == dv);