From b5f799707482bee75bcf1f32c9aa509c96b6d1a7 Mon Sep 17 00:00:00 2001
From: Markus Mittendrein <git@maxmitti.tk>
Date: Fri, 16 Oct 2015 21:32:00 +0200
Subject: Dont throw an exception on empty values for ConfigValue<Map/
 List>::setValue

---
 src/ConfigBase.hpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/ConfigBase.hpp b/src/ConfigBase.hpp
index 7c0bcd5..a3a90b1 100644
--- a/src/ConfigBase.hpp
+++ b/src/ConfigBase.hpp
@@ -183,6 +183,10 @@ public:
     void setValue(const QString& value)
     {
         config.clear();
+        if(value.isEmpty())
+        {
+            return;
+        }
         QStringList parts = Util::splitEscaped(value, splitChar);
         foreach(const QString& part, parts)
         {
@@ -250,6 +254,10 @@ public:
     void setValue(const QString& value)
     {
         config.clear();
+        if(value.isEmpty())
+        {
+            return;
+        }
         QStringList parts = Util::splitEscaped(value, splitChar);
         foreach(const QString& part, parts)
         {
-- 
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