Filter changed to incorrect value with instant filtering

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Setup a filter header with AutoChoices enabled. All default values apply (in 
special, instant filtering)
2. Have a column (with type String) containing, among others, the value '[0'
3. Enter as filter the expression '*0'
4. Press tab to move to the next filter column

What is the expected output? What do you see instead?

As soon as '*0' is entered, only the elements in the table ending with '0' are 
shown. Nothing should change when the focus moves to the next column.

Instead, the filter changes, from '*0' to '[0' (the filtering is still applied 
as if '*0' was used; in special, other values such as '900' are still shown.

What version of the product are you using? On what operating system?

4.1.4 on XP

Please provide any additional information below.

Original issue reported on code.google.com by luismp...@gmail.com on 9 Nov 2011 at 2:32

[GoogleCodeExporter]

Original comment by coderazzi on 9 Nov 2011 at 3:15

• Changed state: Started

[GoogleCodeExporter]

Fixed on 4.2.0

Original comment by coderazzi on 10 Nov 2011 at 4:19

• Changed state: Fixed

[GoogleCodeExporter]

Original comment by coderazzi on 14 Nov 2011 at 11:13

• Changed state: Verified