Eric Pouech : richedit: Force window update when the word wrap option has changed.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 296a59da7e03553f05916a211c5bc5d1d5a1fa68
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=296a59da7e03553f05916a211c...

Author: Eric Pouech <eric.pouech(a)orange.fr>
Date:   Mon Apr 14 20:56:51 2008 +0200

richedit: Force window update when the word wrap option has changed.

---

 dlls/riched20/editor.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/dlls/riched20/editor.c b/dlls/riched20/editor.c
index 39827bc..7eaf769 100644
--- a/dlls/riched20/editor.c
+++ b/dlls/riched20/editor.c
@@ -3207,7 +3207,12 @@ static LRESULT RichEditWndProc_common(HWND hWnd, UINT msg, WPARAM wParam,
   case EM_SETTARGETDEVICE:
     if (wParam == 0)
     {
-      editor->bWordWrap = (lParam == 0);
+      BOOL new = (lParam == 0);
+      if (editor->bWordWrap != new)
+      {
+        editor->bWordWrap = new;
+        ME_RewrapRepaint(editor);
+      }
     }
     else FIXME("Unsupported yet non NULL device in EM_SETTARGETDEVICE\n");
     break;