From 9e2361fc8f96a3afd6d5a4951bb725116f704d29 Mon Sep 17 00:00:00 2001
From: ceriel <none@none>
Date: Tue, 3 Dec 1991 10:56:40 +0000
Subject: [PATCH] bug fix in generating prototypes

---
 util/LLgen/src/gencode.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/util/LLgen/src/gencode.c b/util/LLgen/src/gencode.c
index b987bc882..2c0f780e1 100644
--- a/util/LLgen/src/gencode.c
+++ b/util/LLgen/src/gencode.c
@@ -470,9 +470,11 @@ getansiparams(mkdef) {
 
 	ltext[0] = '\0';
 	while ((l = gettok()) != ENDDECL) {
-		if (delayed) {
-			fputc(',', fpars);
-			delayed = 0;
+		if (l > 0177 || c_class[l] != ISSPA) {
+			if (delayed) {
+				fputc(',', fpars);
+				delayed = 0;
+			}
 		}
 		if ((l == ';' || l == ',') && ltext[0] != '\0') {
 			/*
-- 
2.34.1