From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 11 Mar 2019 10:10:15 +0000 (+0000)
Subject: libpakfire: parser: Explicitely allow empty lines between assignments
X-Git-Tag: 0.9.28~1285^2~1082
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d2c0a733ff73bcea0850a5ec9125b0f6438f22ff;p=pakfire.git

libpakfire: parser: Explicitely allow empty lines between assignments

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/parser/grammar.y b/src/libpakfire/parser/grammar.y
index af0fadccc..62268bbb0 100644
--- a/src/libpakfire/parser/grammar.y
+++ b/src/libpakfire/parser/grammar.y
@@ -150,11 +150,13 @@ block_closing				: END NEWLINE
 
 block						: block_opening assignments block_closing;
 
-assignments					: assignments assignment
-							| assignments empty
-							| /* empty */
+assignments					: assignments assignment_or_empty
+							| assignment_or_empty
 							;
 
+assignment_or_empty			: assignment
+							| empty;
+
 assignment					: whitespace variable whitespace ASSIGN whitespace value whitespace NEWLINE
 							{
 								int r = pakfire_parser_add_declaration($2, $6);