Use nullptr when appropriate

Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>

2 files changed, 4 insertions, 4 deletions

diff --git a/src/3rdparty/qtsingleapplication/qtlocalpeer.cpp b/src/3rdparty/qtsingleapplication/qtlocalpeer.cpp
index 3ebba6e6f..f7229df5a 100644
--- a/src/3rdparty/qtsingleapplication/qtlocalpeer.cpp
+++ b/src/3rdparty/qtsingleapplication/qtlocalpeer.cpp
@@ -123,7 +123,7 @@ bool QtLocalPeer::sendMessage(const QString &message, int timeout, bool block)
         Sleep(DWORD(ms));
 #else
         struct timespec ts = { ms / 1000, (ms % 1000) * 1000 * 1000 };
-        nanosleep(&ts, NULL);
+        nanosleep(&ts, nullptr);
 #endif
     }
     if (!connOk)
diff --git a/src/3rdparty/qtsingleapplication/qtsingleapplication.cpp b/src/3rdparty/qtsingleapplication/qtsingleapplication.cpp
index 844824cb4..5934d1cb3 100644
--- a/src/3rdparty/qtsingleapplication/qtsingleapplication.cpp
+++ b/src/3rdparty/qtsingleapplication/qtsingleapplication.cpp
@@ -53,7 +53,7 @@ static QString instancesLockFilename(const QString &appSessionId)
 QtSingleApplication::QtSingleApplication(const QString &appId, int &argc, char **argv)
     : QApplication(argc, argv),
       firstPeer(-1),
-      pidPeer(0)
+      pidPeer(nullptr)
 {
     this->appId = appId;
 
@@ -61,7 +61,7 @@ QtSingleApplication::QtSingleApplication(const QString &appId, int &argc, char *
 
     // This shared memory holds a zero-terminated array of active (or crashed) instances
     instances = new QSharedMemory(appSessionId, this);
-    actWin = 0;
+    actWin = nullptr;
     block = false;
 
     // First instance creates the shared memory, later instances attach to it
@@ -71,7 +71,7 @@ QtSingleApplication::QtSingleApplication(const QString &appId, int &argc, char *
             qWarning() << "Failed to initialize instances shared memory: "
                        << instances->errorString();
             delete instances;
-            instances = 0;
+            instances = nullptr;
             return;
         }
     }