Make TUI borders respect "set style enabled"

[deliverable/binutils-gdb.git] / gdb / tui / tui-winsource.c

diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c
index 1ac650b69879308d83642518c03f11c5c617c7c3..fbee2e3e1813bc8acbcc393f9a704bb1d5230406 100644 (file)
--- a/gdb/tui/tui-winsource.c
+++ b/gdb/tui/tui-winsource.c
@@ -1,6 +1,6 @@
 /* TUI display source/assembly window.
 
-   Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
    Contributed by Hewlett-Packard Company.
 
@@ -352,7 +352,11 @@ tui_source_window_base::refill ()
     {
       sal = get_current_source_symtab_and_line ();
       if (sal.symtab == NULL)
-       sal = find_pc_line (get_frame_pc (get_selected_frame (NULL)), 0);
+       {
+         struct frame_info *fi = deprecated_safe_get_selected_frame ();
+         if (fi != nullptr)
+           sal = find_pc_line (get_frame_pc (fi), 0);
+       }
     }
 
   if (sal.pspace == nullptr)