tdf#122846: Close option dialog if restart is confirmed

use the same logic as 0fa14d58

Change-Id: I485cb232bb787e176918caf2eee74b0fbb360e47
Reviewed-on: https://gerrit.libreoffice.org/66691
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Reviewed-by: Katarina Behrens <Katarina.Behrens@cib.de>
Reviewed-on: https://gerrit.libreoffice.org/66732Reviewed-by: Xisco Faulí <xiscofauli@libreoffice.org>

cui/source/options/optgdlg.cxx

@@ -958,9 +958,10 @@ bool OfaViewTabPage::FillItemSet( SfxItemSet* )
         m_pForceOpenGL->IsValueChangedFromSaved())
     {
         SolarMutexGuard aGuard;
-        svtools::executeRestartDialog(
-            comphelper::getProcessComponentContext(), nullptr,
-            svtools::RESTART_REASON_OPENGL);
+        if( svtools::executeRestartDialog(
+                comphelper::getProcessComponentContext(), nullptr,
+                svtools::RESTART_REASON_OPENGL))
+            GetParentDialog()->EndDialog(RET_OK);
     }
 
     return bModified;

cui/source/options/optinet2.cxx

@@ -803,7 +803,8 @@ IMPL_LINK_NOARG(SvxSecurityTabPage, CertPathPBHdl, Button*, void)
     if (nRet == RET_OK && sOrig != mpCertPathDlg->getDirectory())
     {
         SolarMutexGuard aGuard;
-        svtools::executeRestartDialog(comphelper::getProcessComponentContext(), nullptr, svtools::RESTART_REASON_ADDING_PATH);
+        if (svtools::executeRestartDialog(comphelper::getProcessComponentContext(), nullptr, svtools::RESTART_REASON_ADDING_PATH))
+            GetParentDialog()->EndDialog(RET_OK);
     }
 }