Replace All cannot find multiline text, but single Find/Replace can

Sample text contents:

var test = new Array();

	test[1] = 'xxx';

I resized the Replace dialog so that it had multi-line edit boxes, then entered the following Find expression:

var test = new Array();

	test[1] = 

Regular expressions are on; option to allow regexp match newline characters is turned off.

When I press Find, the text can be found (and replaced by Replace). But when I press Replace All, EE tells me that the text cannot be found anywhere in the document.

PS: When I replace real newline in the Find text with n, Replace All begins to work normally.