File 0001-Fix-gcc-13-warnings-about-references-to-te... of Package gammaray

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File 0001-Fix-gcc-13-warnings-about-references-to-temporaries.patch of Package gammaray

From 3dc92d2ede1897b1eadc0e8e1e664e2a9b88017d Mon Sep 17 00:00:00 2001
From: David Faure <faure@kde.org>
Date: Wed, 8 Nov 2023 22:42:33 +0100
Subject: [PATCH] Fix gcc-13 warnings about references to temporaries
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ui/clienttoolmodel.cpp:42:21: warning: possibly dangling reference to a temporary [-Wdangling-reference]
   42 |     const ToolInfo &tool = m_toolManager->tools().at(index.row());
      |                     ^~~~
ui/clienttoolmodel.cpp:42:53: note: the temporary was destroyed at the end of the full expression
‘GammaRay::ClientToolManager::tools() const().QList<GammaRay::ToolInfo>::at(((qsizetype)(& index)->QModelIndex::row()))’

(cherry picked from commit 4ecfa803c01ed3621a43a276b01480fd523c4134)
---
 plugins/network/networkinterfacemodel.cpp | 4 ++--
 ui/clienttoolmodel.cpp                    | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/plugins/network/networkinterfacemodel.cpp b/plugins/network/networkinterfacemodel.cpp
index d2d9f712f..79bbce08e 100644
--- a/plugins/network/networkinterfacemodel.cpp
+++ b/plugins/network/networkinterfacemodel.cpp
@@ -80,8 +80,8 @@ QVariant NetworkInterfaceModel::data(const QModelIndex &index, int role) const
                 return MetaEnum::flagsToString(iface.flags(), interface_flag_table);
             }
         } else if (index.column() == 0) {
-            const auto &iface = m_interfaces.at(index.internalId());
-            const auto &addr = iface.addressEntries().at(index.row());
+            const auto iface = m_interfaces.at(index.internalId());
+            const auto addr = iface.addressEntries().at(index.row());
             return QString(addr.ip().toString() + QLatin1Char('/') + addr.netmask().toString());
         }
     }
diff --git a/ui/clienttoolmodel.cpp b/ui/clienttoolmodel.cpp
index aa3b24ce0..9fe85d8e7 100644
--- a/ui/clienttoolmodel.cpp
+++ b/ui/clienttoolmodel.cpp
@@ -39,7 +39,7 @@ QVariant ClientToolModel::data(const QModelIndex &index, int role) const
     if (!index.isValid())
         return QVariant();
 
-    const ToolInfo &tool = m_toolManager->tools().at(index.row());
+    const ToolInfo tool = m_toolManager->tools().at(index.row());
     switch (role) {
     case Qt::DisplayRole:
         return tool.name();
@@ -89,7 +89,7 @@ Qt::ItemFlags ClientToolModel::flags(const QModelIndex &index) const
     if (!index.isValid())
         return flags;
 
-    const auto &tool = m_toolManager->tools().at(index.row());
+    const auto tool = m_toolManager->tools().at(index.row());
     if (!tool.isEnabled() || (!tool.remotingSupported() && Endpoint::instance()->isRemoteClient()))
         flags &= ~(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
     return flags;
-- 
2.44.0

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File 0001-Fix-gcc-13-warnings-about-references-to-temporaries.patch of Package gammaray

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