From d754c3d2fa2559d52dfaf2ef1b60540efa69cf79 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=91=D0=BE=D0=BD=D0=B4=D0=B0=D1=80=D0=B5=D0=B2=20=D0=98?=
 =?UTF-8?q?=D0=B2=D0=B0=D0=BD?= <ibond84@googlemail.com>
Date: Sun, 9 Dec 2018 11:45:57 +0100
Subject: [PATCH] fix #1550

---
 ParserTools/ParsersController.cs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/ParserTools/ParsersController.cs b/ParserTools/ParsersController.cs
index d8024fe33..6921c0892 100644
--- a/ParserTools/ParsersController.cs
+++ b/ParserTools/ParsersController.cs
@@ -168,7 +168,15 @@ namespace PascalABCCompiler.Parsers
         }
         public SyntaxTree.expression GetExpression(string FileName, string Text, List<Error> Errors, List<CompilerWarning> Warnings)
         {
-            SyntaxTree.syntax_tree_node cu = Compile(FileName, Text, Errors, Warnings, ParseMode.Expression);
+            SyntaxTree.syntax_tree_node cu = null;
+            try // SSM 06.09.18 
+            {
+                cu = Compile(FileName, Text, Errors, Warnings, ParseMode.Expression);
+            }
+            catch
+            {
+
+            }
             if (cu == null)
                 return null;
             if (cu is SyntaxTree.expression)