cid#1555162 Data race condition

Change-Id: I0f1aa14732d6fe32ac6875e29cb678cb0b2d2872 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/174427 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2024-10-03 18:43:47 +02:00
parent 259624bc68
commit 95faca7cf8
1 changed files with 6 additions and 2 deletions
@@ -34,14 +34,18 @@
 class VCLXPointer final : public cppu::WeakImplHelper<
    css::awt::XPointer, css::lang::XServiceInfo>
 {
-    std::mutex    maMutex;
+    mutable std::mutex maMutex;
    PointerStyle    maPointer;

 public:
    VCLXPointer();
    virtual ~VCLXPointer() override;

-    PointerStyle GetPointer() const { return maPointer; }
+    PointerStyle GetPointer() const
+    {
+        std::scoped_lock aGuard( maMutex );
+        return maPointer;
+    }

    // css::awt::XPointer
    void SAL_CALL setType( sal_Int32 nType ) override;