diff --git a/uppsrc/CtrlLib/EditCtrl.h b/uppsrc/CtrlLib/EditCtrl.h
index 332556315..bd3d617fc 100644
--- a/uppsrc/CtrlLib/EditCtrl.h
+++ b/uppsrc/CtrlLib/EditCtrl.h
@@ -221,7 +221,7 @@ public:
 	void    Clear();
 	void    Reset();
 	
-	void    Error(bool error = true)         { errorbg = error; Refresh(); }
+	void    Error(bool error = true)         { if(errorbg != error) { errorbg = error; Refresh(); } }
 	
 	EditField& Password(bool pwd = true)     { password = pwd; Finish(); return *this; }
 	bool       IsPassword() const            { return password; }