Add FileSystemWatcher::clear()

Change-Id: I9f28e763c943a6d8c5cf3082755e64d7e4df7155
Reviewed-by: Cristian Adam <[email protected]>
Reviewed-by: Christian Kandeler <[email protected]>
Reviewed-by: Qt CI Bot <[email protected]>

1 files changed, 9 insertions, 4 deletions

diff --git a/src/libs/utils/filesystemwatcher.cpp b/src/libs/utils/filesystemwatcher.cpp
index 3c2890b7b50..caf8076878e 100644
--- a/src/libs/utils/filesystemwatcher.cpp
+++ b/src/libs/utils/filesystemwatcher.cpp
@@ -249,10 +249,7 @@ void FileSystemWatcher::init()
 
 FileSystemWatcher::~FileSystemWatcher()
 {
-    if (!d->m_files.isEmpty())
-        removeFiles(files());
-    if (!d->m_directories.isEmpty())
-        removeDirectories(directories());
+    clear();
 
     if (!fileSystemWatcherStaticDataMap.isDestroyed() && --(d->m_staticData->m_objectCount) == 0) {
         delete d->m_staticData->m_watcher;
@@ -350,6 +347,14 @@ void FileSystemWatcher::removeFiles(const QStringList &files)
         d->m_staticData->m_watcher->removePaths(toRemove);
 }
 
+void FileSystemWatcher::clear()
+{
+    if (!d->m_files.isEmpty())
+        removeFiles(files());
+    if (!d->m_directories.isEmpty())
+        removeDirectories(directories());
+}
+
 QStringList FileSystemWatcher::files() const
 {
     return d->m_files.keys();