tdf#157613 make sure surface is not a null pointer

Change-Id: I8e3c1be3f05f7ccc1f3ba00093cd71a564e5ae9e Reviewed-on: https://gerrit.libreoffice.org/c/core/+/157848 Reviewed-by: Patrick Luby <plubius@neooffice.org> Tested-by: Patrick Luby <plubius@neooffice.org>
2023-10-11 22:46:58 +02:00
parent 6d1b241ab7
commit 82ed49b81e
1 changed files with 5 additions and 0 deletions
@@ -224,6 +224,11 @@ bool AquaSkiaSalGraphicsImpl::drawNativeControl(ControlType nType, ControlPart n
                                                const tools::Rectangle& rControlRegion,
                                                ControlState nState, const ImplControlValue& aValue)
 {
+    // tdf#157613 make sure surface is not a nullptr
+    checkSurface();
+    if (!mSurface)
+        return false;
+
    // rControlRegion is not the whole area that the control should be painted to (e.g. highlight
    // around focused lineedit is outside of it). Since we draw to a temporary bitmap, we need tofind out
    // the real size. Using getNativeControlRegion() might seem like the function to call, but we need