From 39e8f270efcbaac3222583ca9fd6fe04639c00d2 Mon Sep 17 00:00:00 2001
From: Austin Godber <godber@uberhip.com>
Date: Mon, 5 Jan 2015 19:04:25 -0700
Subject: [PATCH] now handles sets containing newlines, refs #5

---
 antlr_grammar/ODLv21.g4     | 2 +-
 antlr_grammar/data/set2.lbl | 9 +++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/antlr_grammar/ODLv21.g4 b/antlr_grammar/ODLv21.g4
index 52f24c9..10cb89c 100644
--- a/antlr_grammar/ODLv21.g4
+++ b/antlr_grammar/ODLv21.g4
@@ -67,7 +67,7 @@ sequence_2D
 // NOTE: Despite the grammar accepting any scalar value in sets, the PDS only
 //       accepts SYMBOL and INTEGER values in sets. See 12.5.6.1
 set_value
-  : '{' scalar_value (',' scalar_value)* '}'
+  : '{' scalar_value (NEWLINE)? (',' (NEWLINE)? scalar_value (NEWLINE)? )* '}'
   | '{' '}'
   ;
 
diff --git a/antlr_grammar/data/set2.lbl b/antlr_grammar/data/set2.lbl
index 285a073..8974808 100644
--- a/antlr_grammar/data/set2.lbl
+++ b/antlr_grammar/data/set2.lbl
@@ -10,4 +10,13 @@ SYM_SET1       = {ONE,
 SYM_SET2       = {ONE,
                   TWO,
                   THREE}
+SYM_SET3       = {ONE
+                 ,TWO
+                 ,THREE}
+SYM_SET4       = {ONE
+                 ,
+                 TWO
+                 ,
+                 THREE
+                 }
 END