Dylan Smith : richedit: Tabs cause lines to wrap but not end of paragraph run.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 49468e1824cac4df5d09614884100f79b33b50cb
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=49468e1824cac4df5d09614884...

Author: Dylan Smith <dylan.ah.smith(a)gmail.com>
Date:   Thu Jul 10 10:17:30 2008 -0400

richedit: Tabs cause lines to wrap but not end of paragraph run.

---

 dlls/riched20/wrap.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/dlls/riched20/wrap.c b/dlls/riched20/wrap.c
index 82c2698..34fbf09 100644
--- a/dlls/riched20/wrap.c
+++ b/dlls/riched20/wrap.c
@@ -290,7 +290,11 @@ static ME_DisplayItem *ME_WrapHandleRun(ME_WrapContext *wc, ME_DisplayItem *p)
 
   if (wc->bOverflown) /* just skipping final whitespaces */
   {
-    if (run->nFlags & (MERF_WHITESPACE|MERF_TAB)) {
+    /* End paragraph run can't overflow to the next line by itself. */
+    if (run->nFlags & MERF_ENDPARA)
+      return p->next;
+
+    if (run->nFlags & MERF_WHITESPACE) {
       p->member.run.nFlags |= MERF_SKIPPED;
       /* wc->pt.x += run->nWidth; */
       /* skip runs consisting of only whitespaces */