From: sater <none@none>
Date: Thu, 10 Jan 1985 16:30:09 +0000 (+0000)
Subject: Optional register property in stacking rules must be -1 when absent.
X-Git-Tag: release-5-5~5790
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=a1a8fd99a08c3f6631bf9f8a287c1207576862ce;p=ack.git

Optional register property in stacking rules must be -1 when absent.
Fixed this.
---

diff --git a/util/ncgg/cgg.y b/util/ncgg/cgg.y
index 37ece481c..34af468ed 100644
--- a/util/ncgg/cgg.y
+++ b/util/ncgg/cgg.y
@@ -525,7 +525,7 @@ stackdeflist_el
 	;
 optuses
 	: /* empty */
-		{ $$ = 0; nallreg=0;}
+		{ $$ = -1; nallreg=0;}
 	| USES propno
 		{ $$ = $2; nallreg = 1; allreg[0] = $2; }
 	;