richedit: Missing condition for inserting newline before table.

[Dylan Smith]

This case occurs when the cursor is at the start of the table, the
table is at the start of the text, and there is no selection.  I seemed
to have previously missed also checking for the character being a return
character.

Afterwords I re-tested in wordpad to make sure it is consistent with
native richedit controls.
---
 dlls/riched20/editor.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: 0001-richedit-Missing-condition-for-inserting-newline.diff.txt
Url: http://www.winehq.org/pipermail/wine-patches/attachments/20090108/77472dab/attachment.txt