ReplaceText does not behave as expected in the presence of shapes.

[janbernloehr]

In the attached document, we would like to replace the text #DocNo with some text using ReplaceText. This usually works but if a Shape is present, then somehow the wrong substring is replaced.

This is a regression that has been introduced in v1.3. The issue does not show up in earlier versions.

var path = @"original.docx";
var out_path = @"new.docx";

var document = DocX.Load(path);

document.ReplaceText("#DocNo", "FooBar 1234");

document.SaveAs(out_path);

original.docx