1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/infcmd.c b/gdb/infcmd.c
index 2cbfce3..0b91266 100644
--- a/gdb/infcmd.c
+++ b/gdb/infcmd.c
@@ -187,7 +187,8 @@ CORE_ADDR step_range_end;	/* Exclusive */
 struct frame_id step_frame_id;
 
 /* Our notion of the current stack pointer.  */
-
+/* NOTE: cagney/2004-05-09: This variable is not used and should be
+   garbage collected.  */
 CORE_ADDR step_sp;
 
 enum step_over_calls_kind step_over_calls;