# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1462392006 -7200
# Node ID a86103d4b356cb298869899ee322524652329d1a
# Parent  030b239e7b25e4b423d4e8507fe61768f5124f7f
commit https://github.com/vim/vim/commit/cefe4f994853c2d4866e2aa4ea3e3f36ab2fea13
Author: Bram Moolenaar <Bram@vim.org>
Date:   Wed May 4 21:49:19 2016 +0200

    patch 7.4.1817
    Problem:    The screen is not updated if a callback is invoked when closing a
                channel.
    Solution:   Invoke redraw_after_callback().

diff --git a/src/channel.c b/src/channel.c
--- a/src/channel.c
+++ b/src/channel.c
@@ -2494,6 +2494,7 @@ channel_close(channel_T *channel, int in
 			   &rettv, 1, argv, 0L, 0L, &dummy, TRUE,
 			   channel->ch_close_partial, NULL);
 	      clear_tv(&rettv);
+	      channel_need_redraw = TRUE;
 	  }
 	  --channel->ch_refcount;
 
@@ -2503,6 +2504,12 @@ channel_close(channel_T *channel, int in
 	  partial_unref(channel->ch_close_partial);
 	  channel->ch_close_partial = NULL;
 
+	  if (channel_need_redraw)
+	  {
+	      channel_need_redraw = FALSE;
+	      redraw_after_callback();
+	  }
+
 	  /* any remaining messages are useless now */
 	  for (part = PART_SOCK; part <= PART_ERR; ++part)
 	      drop_messages(channel, part);
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -754,6 +754,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1817,
+/**/
     1816,
 /**/
     1815,