(enable_glyph_matrix_rows): Remove xasserts.

src/ChangeLog

+2000-09-22  Gerd Moellmann  <gerd@gnu.org>
+
+	* dispnew.c (enable_glyph_matrix_rows): Remove xasserts.
+
+	* xdisp.c (try_window_reusing_current_matrix): More fixes
+	for the case window has a header-line.
+
 2000-09-22  Dave Love  <fx@gnu.org>
 
 	* xdisp.c (syms_of_xdisp): Defvar Vmenu_bar_update_hook to provide

src/dispnew.c

@@ -809,10 +809,6 @@ enable_glyph_matrix_rows (matrix, start, end, enabled_p)
      int start, end;
      int enabled_p;
 {
-  xassert (start <= end);
-  xassert (start >= 0 && start < matrix->nrows);
-  xassert (end >= 0 && end <= matrix->nrows);
-  
   for (; start < end; ++start)
     matrix->rows[start].enabled_p = enabled_p != 0;
 }