From 1d750ad2f9a7cc7e99a9fce61ba6728ba31f308d Mon Sep 17 00:00:00 2001
From: King_DuckZ <king_duckz@gmx.com>
Date: Thu, 8 Feb 2018 00:54:33 +0000
Subject: [PATCH] Accept - as a valid source URL.

---
 src/scraplang/parse.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scraplang/parse.cpp b/src/scraplang/parse.cpp
index ff3d480..34d56a5 100644
--- a/src/scraplang/parse.cpp
+++ b/src/scraplang/parse.cpp
@@ -87,7 +87,7 @@ namespace duck { namespace sl {
 
 				start = *eol >> (from_block | apply_block | mustache_block) % +eol >> *eol >> eoi;
 				from_block = lit("from") >> source_info >> +eol >> assignment_list >> +eol >> "end";
-				source_info = (url >> attr(SourceInfo::URL)) | (mustache_like_token >> attr(SourceInfo::Token));
+				source_info = ((url | string("-")) >> attr(SourceInfo::URL)) | (mustache_like_token >> attr(SourceInfo::Token));
 				url = -(+alpha >> string("://")) >> alpha >> *graph;
 				mustache_like_token = "{{" >> identifier >> "}}";
 				quoted_string %= lexeme['"' >> +(char_ - '"') >> '"'];