corelib: Apply modernize-use-nullptr

Use nullptr instead of 0.

Change-Id: Id5b7933844730e244a2dcf3fcebf24f9f048047f
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/corelib/buildgraph/processcommandexecutor.cpp b/src/lib/corelib/buildgraph/processcommandexecutor.cpp
index cee45bcd0..0818e1200 100644
--- a/src/lib/corelib/buildgraph/processcommandexecutor.cpp
+++ b/src/lib/corelib/buildgraph/processcommandexecutor.cpp
@@ -197,7 +197,7 @@ void ProcessCommandExecutor::doStart()
 void ProcessCommandExecutor::cancel()
 {
     // We don't want this command to be reported as failing, since we explicitly terminated it.
-    disconnect(this, &ProcessCommandExecutor::reportProcessResult, 0, 0);
+    disconnect(this, &ProcessCommandExecutor::reportProcessResult, nullptr, nullptr);
 
     m_process.cancel();
 }