From e640d9f61ca65098752e86246df8a48c96ed82e5 Mon Sep 17 00:00:00 2001
From: ceriel <devnull@localhost>
Date: Thu, 18 Feb 1988 18:06:28 +0000
Subject: [PATCH] parsing routine does not return value!

---
 doc/LLgen/LLgen.n | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/LLgen/LLgen.n b/doc/LLgen/LLgen.n
index d4aca0ab..64f7673f 100644
--- a/doc/LLgen/LLgen.n
+++ b/doc/LLgen/LLgen.n
@@ -981,7 +981,8 @@ main() {
         ptab['-'] = 3;
         ptab['&'] = 2;
         ptab['|'] = 1;
-        return parse();
+        parse();
+	exit(nerrors);
 }   }
 .fi
 .ft R