/* Debug logging for the symbol file functions for the GNU debugger, GDB.
- Copyright (C) 2013-2019 Free Software Foundation, Inc.
+ Copyright (C) 2013-2020 Free Software Foundation, Inc.
Contributed by Cygnus Support, using pieces from other GDB modules.
static const struct objfile_key<debug_sym_fns_data>
symfile_debug_objfile_data_key;
-/* If non-zero all calls to the symfile functions are logged. */
-static int debug_symfile = 0;
+/* If true all calls to the symfile functions are logged. */
+static bool debug_symfile = false;
/* Return non-zero if symfile debug logging is installed. */