From 3bdf0a13d6d5b1e06e4789ec45db7044087fa3b4 Mon Sep 17 00:00:00 2001
From: Michael Witten <mfwitten@mit.edu>
Date: Thu, 14 Feb 2008 16:52:37 -0500
Subject: [PATCH] ivlpp: Clarification

A simple comment to clarify the use of standby for the inclusion stack.

Signed-off-by: Michael Witten <mfwitten@mit.edu>
---
 ivlpp/lexor.lex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ivlpp/lexor.lex b/ivlpp/lexor.lex
index bcfc312ee..028619851 100644
--- a/ivlpp/lexor.lex
+++ b/ivlpp/lexor.lex
@@ -1165,7 +1165,7 @@ static void include_filename()
 
 static void do_include()
 {
-
+      /* standby is defined by include_filename() */
       if (standby->path[0] == '/') {
 	    standby->file = fopen(standby->path, "r");
 	    if(depend_file && standby->file) {