From 95872d9aadd712f63b0d178078eb7b9441c279b6 Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Tue, 4 Nov 2025 17:53:42 +0100
Subject: [PATCH] Fix MSVC warning C4390

';' : empty controlled statement found; is this the intent?
---
 src/rpcClient/rpcClient.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rpcClient/rpcClient.cpp b/src/rpcClient/rpcClient.cpp
index 317beee..4d242f0 100644
--- a/src/rpcClient/rpcClient.cpp
+++ b/src/rpcClient/rpcClient.cpp
@@ -23,7 +23,7 @@
 #if 0
 #  define TRACE(msg) std::cerr<<"TRACE: "<<CURRENT_FUNCTION<<" : "<< msg <<"\n"
 #else
-#  define TRACE(msg)
+#  define TRACE(msg) while(0){}
 #endif
 
 namespace pvd = epics::pvData;