From 67eaf180b51e0268e50ea76ae51c9ee6bf0ce1d9 Mon Sep 17 00:00:00 2001
From: Zoltan Bojthe <zbojthe@omnetpp.org>
Date: Wed, 11 Dec 2024 17:39:45 +0100
Subject: [PATCH] fixed issue: interfaceFilter not taking effect in
 interfaceTableVisualizer #1004

The omnetpp matcher expression parser currently acceppts only the " for quoting:
  "quoted" parsed to >>>quoted<<<
  'quoted' parsed to >>>'quoted'<<<
---
 showcases/visualizer/canvas/interfacetable/omnetpp.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/showcases/visualizer/canvas/interfacetable/omnetpp.ini b/showcases/visualizer/canvas/interfacetable/omnetpp.ini
index a2c2cecdda9..5cd8d18e333 100644
--- a/showcases/visualizer/canvas/interfacetable/omnetpp.ini
+++ b/showcases/visualizer/canvas/interfacetable/omnetpp.ini
@@ -13,7 +13,7 @@ description = "Advanced features"
 *.configurator.config = xmldoc("config.xml")
 
 *.visualizer.interfaceTableVisualizer.displayInterfaceTables = true
-*.visualizer.interfaceTableVisualizer.interfaceFilter = "not lo* and not ipv4Address =~ '<unspec>'"
+*.visualizer.interfaceTableVisualizer.interfaceFilter = 'not lo* and not ipv4Address =~ "<unspec>"'
 
 *.router.hasDhcp = true
 *.router.dhcp.interface = "eth1"