[binutils-gdb] Don't declare cli_set_logging

[Tom Tromey]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d75bdf170e6eadff038d4265de99b7103241f1ef

commit d75bdf170e6eadff038d4265de99b7103241f1ef
Author: Tom Tromey <tromey@adacore.com>
Date:   Thu Jun 23 14:26:13 2022 -0600

    Don't declare cli_set_logging
    
    cli_set_logging is declared but not defined.  It's probably a leftover
    from whenever interpreters were changed to use inheritance.  This
    patch removes the declaration.  Tested by grep and rebuilding.

Diff:
---
 gdb/cli/cli-interp.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/gdb/cli/cli-interp.h b/gdb/cli/cli-interp.h
index 2e89a36d86a..863e8c3133e 100644
--- a/gdb/cli/cli-interp.h
+++ b/gdb/cli/cli-interp.h
@@ -34,11 +34,6 @@ public:
   bool supports_command_editing () override;
 };
 
-/* The CLI interpreter's set_logging_proc method.  Exported so other
-   interpreters can reuse it.  */
-extern void cli_set_logging (struct interp *interp,
-			     ui_file_up logfile, bool logging_redirect);
-
 extern int cli_interpreter_supports_command_editing (struct interp *interp);
 
 extern void cli_interpreter_pre_command_loop (struct interp *self);