From 748c92100567a8617941a30343605bc663bf4810 Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Fri, 13 Mar 2020 10:29:47 -0400
Subject: skip blank lines

---
 lex.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lex.c b/lex.c
index 0cdd1c4..6923b20 100644
--- a/lex.c
+++ b/lex.c
@@ -169,6 +169,11 @@ struct parser *parse(struct parser *parser, const char *file)
 		}
 		line++;
 
+		/* skip blank lines */
+		if (buf[0] == '\n') {
+			continue;
+		}
+
 		if (section == DEFINITIONS) {
 			if (!strcmp("%%\n", buf)) {
 				section = RULES;
-- 
cgit v1.2.1