2014-05-27 Chris Allegretta <chrisa@asty.org>

        * src/winio.c (edit_refresh): wredrawln() is not supported under
          slang.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4918 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

+2014-05-27  Chris Allegretta <chrisa@asty.org>
+	* src/winio.c (edit_refresh): wredrawln() is not supported under
+	  slang.
+
 2014-05-27  Benno Schulenberg  <bensberg@justemail.net>
 	* src/global.c (shortcut_init): Improve the arrangement of help items
 	under certain compilation conditions.

src/winio.c

@@ -2498,7 +2498,9 @@ void edit_draw(filestruct *fileptr, const char *converted, int
     /* Tell ncurses to really redraw the line without trying to optimize
        for what it thinks is already there, because it gets it wrong in
        the case of a wide character in column zero.  See bug #31743. */
+#ifndef USE_SLANG
     wredrawln(edit, line, 1);
+#endif
 
 #ifndef DISABLE_COLOR
     /* If color syntaxes are available and turned on, we need to display