From 157812436918d6b16c52410c8d655a78f13364dd Mon Sep 17 00:00:00 2001
From: Adam Wardynski <award@.(win7-laptop)>
Date: Tue, 30 Nov 2010 02:34:47 +0100
Subject: [PATCH] Allow spaces and tabs between number and sign.
---
libwccl/parser/grammar.g | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libwccl/parser/grammar.g b/libwccl/parser/grammar.g
index e354413..b6178c6 100644
--- a/libwccl/parser/grammar.g
+++ b/libwccl/parser/grammar.g
@@ -1089,7 +1089,7 @@ SIGNED_INT
options {
paraphrase = "Signed integer";
}
- : ('-'|'+') ('0'..'9')+
+ : ('-'|'+') (' '!|'\t'!)* ('0'..'9')+
;
UNSIGNED_INT
--
GitLab