diff --git a/Compiler/Compiler.cs b/Compiler/Compiler.cs
index 0b6da5c51..6070ebd1b 100644
--- a/Compiler/Compiler.cs
+++ b/Compiler/Compiler.cs
@@ -2852,7 +2852,7 @@ namespace PascalABCCompiler
             SyntaxTree.compilation_unit SyntaxTree = InternalParseText(FileName, SourceText, errorsList, warnings, DefinesList);
             if (errorsList.Count > 0)
                 throw errorsList[0];
-            SyntaxTree = syntaxTreeConvertersController.Convert(SyntaxTree, errorsList) as SyntaxTree.compilation_unit;
+            SyntaxTree = syntaxTreeConvertersController.Convert(SyntaxTree) as SyntaxTree.compilation_unit;
             return SyntaxTree;
         }
 
@@ -3160,7 +3160,7 @@ namespace PascalABCCompiler
 
                 if (errorsList.Count == 0) // SSM 2/05/16 - для преобразования синтаксических деревьев извне
                 {
-                    CurrentUnit.SyntaxTree = syntaxTreeConvertersController.Convert(CurrentUnit.SyntaxTree, errorsList) as SyntaxTree.compilation_unit;
+                    CurrentUnit.SyntaxTree = syntaxTreeConvertersController.Convert(CurrentUnit.SyntaxTree) as SyntaxTree.compilation_unit;
                     
                 }
 
diff --git a/Configuration/GlobalAssemblyInfo.cs b/Configuration/GlobalAssemblyInfo.cs
index d8f8333f6..3e13a303d 100644
--- a/Configuration/GlobalAssemblyInfo.cs
+++ b/Configuration/GlobalAssemblyInfo.cs
@@ -15,7 +15,7 @@ internal static class RevisionClass
 	public const string Major = "3";
 	public const string Minor = "4";
 	public const string Build = "2";
-	public const string Revision = "1881";
+	public const string Revision = "1882";
 
         public const string MainVersion = Major + "." + Minor;
 	public const string FullVersion = Major + "." + Minor + "." + Build + "." + Revision;
diff --git a/Configuration/Version.defs b/Configuration/Version.defs
index 80c1fecbf..2ae5a2394 100644
--- a/Configuration/Version.defs
+++ b/Configuration/Version.defs
@@ -1,4 +1,4 @@
-%COREVERSION%=2
-%REVISION%=1881
 %MINOR%=4
+%REVISION%=1882
+%COREVERSION%=2
 %MAJOR%=3
diff --git a/ICSharpCode.TextEditor/Src/Document/LineManager/LineSegmentTree.cs b/ICSharpCode.TextEditor/Src/Document/LineManager/LineSegmentTree.cs
index 7d30f243d..122bf6e69 100644
--- a/ICSharpCode.TextEditor/Src/Document/LineManager/LineSegmentTree.cs
+++ b/ICSharpCode.TextEditor/Src/Document/LineManager/LineSegmentTree.cs
@@ -100,8 +100,9 @@ namespace ICSharpCode.TextEditor.Document
 		RedBlackTreeNode<RBNode> GetNode(int index)
 		{
 			if (index < 0 || index >= tree.Count)
-				throw new ArgumentOutOfRangeException("index", index, "index should be between 0 and " + (tree.Count-1));
-			RedBlackTreeNode<RBNode> node = tree.root;
+                return tree.root;
+            //throw new ArgumentOutOfRangeException("index", index, "index should be between 0 and " + (tree.Count-1));
+            RedBlackTreeNode<RBNode> node = tree.root;
 			while (true) {
 				if (node.left != null && index < node.left.val.count) {
 					node = node.left;
diff --git a/Libraries/ICSharpCode.TextEditor.dll b/Libraries/ICSharpCode.TextEditor.dll
index 258a4f9fd..168215936 100644
Binary files a/Libraries/ICSharpCode.TextEditor.dll and b/Libraries/ICSharpCode.TextEditor.dll differ
diff --git a/ReleaseGenerators/PascalABCNET_version.nsh b/ReleaseGenerators/PascalABCNET_version.nsh
index bf38d1129..c3cb784d6 100644
--- a/ReleaseGenerators/PascalABCNET_version.nsh
+++ b/ReleaseGenerators/PascalABCNET_version.nsh
@@ -1 +1 @@
-!define VERSION '3.4.2.1881'
+!define VERSION '3.4.2.1882'