From c0275c4d7f9aa35563e99b2abb237a67bd41f1a0 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: Wed, 18 Jul 2018 21:06:52 +0200
Subject: [PATCH] fix #985

---
 Parsers/PascalABCParserNewSaushkin/SemanticRules.cs | 4 ++--
 TestSuite/formatstring2.pas                         | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Parsers/PascalABCParserNewSaushkin/SemanticRules.cs b/Parsers/PascalABCParserNewSaushkin/SemanticRules.cs
index a1851d98b..d90ea635f 100644
--- a/Parsers/PascalABCParserNewSaushkin/SemanticRules.cs
+++ b/Parsers/PascalABCParserNewSaushkin/SemanticRules.cs
@@ -413,8 +413,8 @@ namespace GPPGParserScanner
                 method_call mc = new method_call();
                 mc.dereferencing_value = new dot_node(new ident("string", str.source_context), new ident("Format", str.source_context), str.source_context);
                 mc.parameters = new expression_list();
-                //string[] arr = Regex.Split(str.Value, @"\{[\w\d._]+\}");
-                //Match match = Regex.Match(str.Value, @"\{[\w\d._]+\}");
+                if (!str.Value.Contains("{"))
+                    return str;
                 string val = str.Value.Replace("{{","![&").Replace("}}}","}&]!").Replace("}}", "&]!");
                 string[] arr = Regex.Split(val, @"\{[^\}]+\}");
                 Match match = Regex.Match(val, @"\{[^\}]+\}");
diff --git a/TestSuite/formatstring2.pas b/TestSuite/formatstring2.pas
index 07ad2bf74..6d743bcd9 100644
--- a/TestSuite/formatstring2.pas
+++ b/TestSuite/formatstring2.pas
@@ -8,4 +8,5 @@
   assert(s = '2,3,4');
   s := $'{a+1},{b+1},{c+1}';
   assert(s = '3,4,5');
+  assert($'abc'=$'abc');
 end.
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