Fix save accelerator key handling when library tree has focus.

Fixes https://gitlab.com/kicad/code/kicad/-/issues/8247

eeschema/symbol_editor/symbol_edit_frame.cpp

@@ -223,6 +223,11 @@ SYMBOL_EDIT_FRAME::SYMBOL_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
 
     KIPLATFORM::APP::SetShutdownBlockReason( this, _( "Library changes are unsaved" ) );
 
+    // Catch unhandled accelerator command characters that were no handled by the library tree
+    // panel.
+    Bind( wxEVT_CHAR, &TOOL_DISPATCHER::DispatchWxEvent, m_toolDispatcher );
+    Bind( wxEVT_CHAR_HOOK, &TOOL_DISPATCHER::DispatchWxEvent, m_toolDispatcher );
+
     // Ensure the window is on top
     Raise();
 }

pcbnew/footprint_edit_frame.cpp

@@ -283,6 +283,11 @@ FOOTPRINT_EDIT_FRAME::FOOTPRINT_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent,
     // Default shutdown reason until a file is loaded
     KIPLATFORM::APP::SetShutdownBlockReason( this, _( "Footprint changes are unsaved" ) );
 
+    // Catch unhandled accelerator command characters that were no handled by the library tree
+    // panel.
+    Bind( wxEVT_CHAR, &TOOL_DISPATCHER::DispatchWxEvent, m_toolDispatcher );
+    Bind( wxEVT_CHAR_HOOK, &TOOL_DISPATCHER::DispatchWxEvent, m_toolDispatcher );
+
     // Ensure the window is on top
     Raise();
     Show( true );