Change boolean options to bool instead of int

[deliverable/binutils-gdb.git] / gdb / linux-thread-db.c

diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c
index 1d32e9195c041d5653c8bdfcc906d0f351fee8f1..100434e2c9d748f2a90b3597f73bcf406ed1565e 100644 (file)
--- a/gdb/linux-thread-db.c
+++ b/gdb/linux-thread-db.c
@@ -110,13 +110,13 @@ public:
 
 static char *libthread_db_search_path;
 
-/* Set to non-zero if thread_db auto-loading is enabled
+/* Set to true if thread_db auto-loading is enabled
    by the "set auto-load libthread-db" command.  */
-static int auto_load_thread_db = 1;
+static bool auto_load_thread_db = true;
 
-/* Set to non-zero if load-time libthread_db tests have been enabled
+/* Set to true if load-time libthread_db tests have been enabled
    by the "maintenence set check-libthread-db" command.  */
-static int check_thread_db_on_load = 0;
+static bool check_thread_db_on_load = false;
 
 /* "show" command for the auto_load_thread_db configuration variable.  */