diff --git a/docs/Contributors.txt b/docs/Contributors.txt
index ea3431f615..feba63f70e 100644
--- a/docs/Contributors.txt
+++ b/docs/Contributors.txt
@@ -1,4 +1,4 @@
-#The following people contributed to Lazarus:
+#The following people contributed to Lazarus:
 
 A. J. Venter
 Aleksey Lagunov
@@ -130,6 +130,7 @@ Valdas Jankunas
 Vasily I. Volchenko
 Vincent Beuselinck
 Vincent Snijders
+Vladimir Zhirov
 Wanderlan Santos dos Anjos
 Wojciech Malinowski
 Yuriy Yeroshkin
diff --git a/ide/todolist.pas b/ide/todolist.pas
index 1c2d51f6f7..26329b8c40 100644
--- a/ide/todolist.pas
+++ b/ide/todolist.pas
@@ -538,6 +538,7 @@ begin
   try
     fBuild:=True;
     CodeToolBoss.ActivateWriteLock;
+    fScannedFiles.Clear;
     lvTodo.Items.Clear;
 
     if MainSourceFilename='' then exit;