Index: Makefile
===================================================================
--- Makefile	(revision 414342)
+++ Makefile	(working copy)
@@ -3,7 +3,7 @@
 
 PORTNAME=	vte
 PORTVERSION=	0.28.2
-PORTREVISION?=	2
+PORTREVISION?=	3
 CATEGORIES=	x11-toolkits gnome
 MASTER_SITES=	GNOME
 DIST_SUBDIR=	gnome2
Index: files/patch-src_vte.c
===================================================================
--- files/patch-src_vte.c	(revision 414342)
+++ files/patch-src_vte.c	(working copy)
@@ -1,6 +1,69 @@
---- src/vte.c.orig	2011-08-28 23:31:45.000000000 +0200
-+++ src/vte.c	2014-02-11 21:57:19.000000000 +0100
-@@ -5164,19 +5164,23 @@
+--- src/vte.c-	2016-04-06 12:07:45.469197782 +0900
++++ src/vte.c	2016-04-06 12:08:02.702194923 +0900
+@@ -4057,6 +4057,7 @@
+ 	long wcount, start, delta;
+ 	gboolean leftovers, modified, bottom, again;
+ 	gboolean invalidated_text;
++	gboolean in_scroll_region;
+ 	GArray *unichars;
+ 	struct _vte_incoming_chunk *chunk, *next_chunk, *achunk = NULL;
+ 
+@@ -4076,6 +4077,10 @@
+ 	cursor = screen->cursor_current;
+ 	cursor_visible = terminal->pvt->cursor_visible;
+ 
++	in_scroll_region = screen->scrolling_restricted
++	    && (screen->cursor_current.row >= (screen->insert_delta + screen->scrolling_region.start))
++	    && (screen->cursor_current.row <= (screen->insert_delta + screen->scrolling_region.end));
++
+ 	/* We should only be called when there's data to process. */
+ 	g_assert(terminal->pvt->incoming ||
+ 		 (terminal->pvt->pending->len > 0));
+@@ -4174,6 +4179,8 @@
+ 		 * points to the first character which isn't part of this
+ 		 * sequence. */
+ 		if ((match != NULL) && (match[0] != '\0')) {
++			gboolean new_in_scroll_region;
++
+ 			/* Call the right sequence handler for the requested
+ 			 * behavior. */
+ 			_vte_terminal_handle_sequence(terminal,
+@@ -4184,12 +4191,20 @@
+ 			start = (next - wbuf);
+ 			modified = TRUE;
+ 
+-			/* if we have moved during the sequence handler, restart the bbox */
++			new_in_scroll_region = screen->scrolling_restricted
++			    && (screen->cursor_current.row >= (screen->insert_delta + screen->scrolling_region.start))
++			    && (screen->cursor_current.row <= (screen->insert_delta + screen->scrolling_region.end));
++
++			delta = screen->scroll_delta;	/* delta may have changed from sequence. */
++
++			/* if we have moved greatly during the sequence handler, or moved into a scroll_region
++                         * from outside it, restart the bbox */
+ 			if (invalidated_text &&
+-					(screen->cursor_current.col > bbox_bottomright.x + VTE_CELL_BBOX_SLACK ||
+-					 screen->cursor_current.col < bbox_topleft.x - VTE_CELL_BBOX_SLACK     ||
+-					 screen->cursor_current.row > bbox_bottomright.y + VTE_CELL_BBOX_SLACK ||
+-					 screen->cursor_current.row < bbox_topleft.y - VTE_CELL_BBOX_SLACK)) {
++					((new_in_scroll_region && !in_scroll_region) ||
++					 (screen->cursor_current.col > bbox_bottomright.x + VTE_CELL_BBOX_SLACK ||
++					  screen->cursor_current.col < bbox_topleft.x - VTE_CELL_BBOX_SLACK     ||
++					  screen->cursor_current.row > bbox_bottomright.y + VTE_CELL_BBOX_SLACK ||
++					  screen->cursor_current.row < bbox_topleft.y - VTE_CELL_BBOX_SLACK))) {
+ 				/* Clip off any part of the box which isn't already on-screen. */
+ 				bbox_topleft.x = MAX(bbox_topleft.x, 0);
+ 				bbox_topleft.y = MAX(bbox_topleft.y, delta);
+@@ -4209,6 +4224,8 @@
+ 				bbox_bottomright.x = bbox_bottomright.y = -G_MAXINT;
+ 				bbox_topleft.x = bbox_topleft.y = G_MAXINT;
+ 			}
++
++			in_scroll_region = new_in_scroll_region;
+ 		} else
+ 		/* Second, we have a NULL match, and next points to the very
+ 		 * next character in the buffer.  Insert the character which
+@@ -5164,19 +5181,23 @@
  vte_terminal_read_modifiers (VteTerminal *terminal,
  			     GdkEvent *event)
  {