From 54901e1785dcc7e8aec3198f58f580165856672f Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Thu, 11 Oct 2007 00:03:26 -0700
Subject: [PATCH] preproc.c: MMacro.in_progress is not a boolean

Per the comment:

 * In a MMacro describing a `%rep' block, the `in_progress' field
 * isn't merely boolean, but gives the number of repeats left to
 * run.

This fixes the "global" directive not getting recognized, since it
repeats over all its arguments.
---
 preproc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/preproc.c b/preproc.c
index 003038b3..a19db0a0 100644
--- a/preproc.c
+++ b/preproc.c
@@ -105,7 +105,7 @@ struct MMacro {
     bool casesense;
     bool plus;                   /* is the last parameter greedy? */
     bool nolist;                 /* is this macro listing-inhibited? */
-    bool in_progress;
+    int in_progress;
     Token *dlist;               /* All defaults as one list */
     Token **defaults;           /* Parameter default pointers */
     int ndefs;                  /* number of default parameters */