Resolve deprecated implicit capture of *this by reference in C++20

...as flagged with -Werror=deprecated by trunk GCC in -std=c++2a mode.  But
C++17 forbids "this" in combination with a capture-default of "=", so in such
cases list any entities explicitly that shall be captured by value.

Change-Id: Ic228cd20682277a0f93e3e75798356d0fbbb80d4
Reviewed-on: https://gerrit.libreoffice.org/65241
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/svx/source/gallery2/galbrws1.cxx b/svx/source/gallery2/galbrws1.cxx
index 69964a31bbf4..416fa67f48e7 100644
--- a/svx/source/gallery2/galbrws1.cxx
+++ b/svx/source/gallery2/galbrws1.cxx
@@ -268,13 +268,13 @@ void GalleryBrowser1::ImplGalleryThemeProperties( const OUString & rThemeName, b
 
     if ( bCreateNew )
     {
-        mpThemePropertiesDialog->StartExecuteAsync([=](sal_Int32 nResult){
+        mpThemePropertiesDialog->StartExecuteAsync([this](sal_Int32 nResult){
             EndNewThemePropertiesDlgHdl(nResult);
         });
     }
     else
     {
-        mpThemePropertiesDialog->StartExecuteAsync([=](sal_Int32 nResult){
+        mpThemePropertiesDialog->StartExecuteAsync([this](sal_Int32 nResult){
             EndThemePropertiesDlgHdl(nResult);
         });
     }