diff --git a/gdb/infrun.c b/gdb/infrun.c
index 1aef7865d8..a753e5fcab 100644
--- a/gdb/infrun.c
+++ b/gdb/infrun.c
@@ -1431,7 +1431,7 @@ handle_inferior_event (struct execution_control_state *ecs)
 	insert_breakpoints ();
 
 	/* We need to restart all the threads now,
-	 * unles we're running in scheduler-locked mode. 
+	 * unless we're running in scheduler-locked mode. 
 	 * FIXME: shouldn't we look at currently_stepping ()?
 	 */
 	if (scheduler_mode == schedlock_on)