[pim/trojita] src/Plugins: Remove redundant nullptr checks

Git commit a731daa2cb0bc8ed6896974da1d46c0a295cc63c by Espen Sandøy Hustad.
Committed on 03/08/2026 at 18:42.
Pushed by ehustad into branch 'master'.

Remove redundant nullptr checks

It's perfectly safe to call delete on nullptrs.

M  +3    -9    src/Plugins/PluginManager.cpp

https://invent.kde.org/pim/trojita/-/commit/a731daa2cb0bc8ed6896974da1d46c0a295cc63c

diff --git a/src/Plugins/PluginManager.cpp b/src/Plugins/PluginManager.cpp
index 6e0721573..38d2f9376 100644
--- a/src/Plugins/PluginManager.cpp
+++ b/src/Plugins/PluginManager.cpp
@@ -220,9 +220,7 @@ void PluginManager::setAddressbookPlugin(const QString &name)
     m_addressbookName = name;
     m_settings->setValue(m_addressbookKey, name);
 
-    if (m_addressbook) {
-        delete m_addressbook;
-    }
+    delete m_addressbook;
 
     auto plugin = m_availableAddressbookPlugins.find(name);
     if (plugin != m_availableAddressbookPlugins.end()) {
@@ -240,9 +238,7 @@ void PluginManager::setPasswordPlugin(const QString &name)
     m_passwordName = name;
     m_settings->setValue(m_passwordKey, name);
 
-    if (m_password) {
-        delete m_password;
-    }
+    delete m_password;
 
     auto plugin = m_availablePasswordPlugins.find(name);
     if (plugin != m_availablePasswordPlugins.end()) {
@@ -260,9 +256,7 @@ void PluginManager::setSpellcheckerPlugin(const QString &name)
     m_spellcheckerName = name;
     m_settings->setValue(m_spellcheckerKey, name);
 
-    if (m_spellchecker) {
-        delete m_spellchecker;
-    }
+    delete m_spellchecker;
 
     auto plugin = m_availableSpellcheckPlugins.find(name);
     if (plugin != m_availableSpellcheckPlugins.end()) {