hid: don't access expired resources in virtual devices

fixes #5868
2024-05-04 12:35:56 +01:00 · 2024-05-04 12:35:56 +01:00 · 25964e5a2b
commit 25964e5a2b
parent 2d40046f24
2 changed files with 6 additions and 0 deletions
--- a/src/devices/VirtualPointer.cpp
+++ b/src/devices/VirtualPointer.cpp
@ -166,5 +166,7 @@ void CVirtualPointer::disconnectCallbacks() {
 }

 wlr_pointer* CVirtualPointer::wlr() {
+    if (pointer.expired())
+        return nullptr;
    return pointer.lock()->wlr();
 }