Fix fallout from changes to managing glyph row reversed_p flag.

 xdisp.c (init_iterator): Initialize it->glyph_row->reversed_p flag.

2 files changed, 10 insertions, 0 deletions

diff --git a/src/ChangeLog.bidi b/src/ChangeLog.bidi
index 470e5a5de01..bb0823c4edb 100644
--- a/src/ChangeLog.bidi
+++ b/src/ChangeLog.bidi
@@ -1,3 +1,9 @@
+2010-01-30  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix fallout from changes to managing glyph row reversed_p flag.
+        * xdisp.c (init_iterator): Initialize it->glyph_row->reversed_p
+        flag.
+
 2010-01-25  Eli Zaretskii  <eliz@gnu.org>
 
         Clean up the mess with setting the glyph row reversed_p flag.
diff --git a/src/xdisp.c b/src/xdisp.c
index 703676127fa..e9fd8d0af4d 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -2749,6 +2749,10 @@ init_iterator (it, w, charpos, bytepos, row, base_face_id)
   it->glyph_row = row;
   it->area = TEXT_AREA;
 
+  /* Forget any previous info about this row being reversed.  */
+  if (it->glyph_row)
+    it->glyph_row->reversed_p = 0;
+
   /* Get the dimensions of the display area.  The display area
      consists of the visible window area plus a horizontally scrolled
      part to the left of the window.  All x-values are relative to the