From 2a3de1a0904ea6748252295425e64be26ad7e204 Mon Sep 17 00:00:00 2001
From: Ashish Jain <ashishjain0512@gmail.com>
Date: Wed, 15 Jan 2020 20:29:13 +0100
Subject: [PATCH] #1206 Updated the classDiagram JISON to not allow EOF or
 another '{' until first one is closed

---
 src/diagrams/class/parser/classDiagram.jison | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/diagrams/class/parser/classDiagram.jison b/src/diagrams/class/parser/classDiagram.jison
index 7bd768138..12e9a2564 100644
--- a/src/diagrams/class/parser/classDiagram.jison
+++ b/src/diagrams/class/parser/classDiagram.jison
@@ -14,6 +14,8 @@
 \s+                     /* skip whitespace */
 "classDiagram"          return 'CLASS_DIAGRAM';
 [\{]                    { this.begin("struct"); /*console.log('Starting struct');*/return 'STRUCT_START';}
+<struct><<EOF>>         return "EOF_IN_STRUCT";
+<struct>[\{]            return "OPEN_IN_STRUCT";
 <struct>\}           { /*console.log('Ending struct');*/this.popState(); return 'STRUCT_STOP';}}
 <struct>[\n]              /* nothing */
 <struct>[^\{\}\n]*     { /*console.log('lex-member: ' + yytext);*/  return "MEMBER";}