# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1559484005 -7200
# Node ID aad59f9fe2536b9029c85899208f92a91c7b38a6
# Parent  99efbebd625dfea70800c2e1a072ba796867a6af
patch 8.1.1451: CTRL-L does not clear screen with a popup window

commit https://github.com/vim/vim/commit/ca2f7037c1a53bdbb6f5dc0a2f92d50020e062cc
Author: Bram Moolenaar <Bram@vim.org>
Date:   Sun Jun 2 15:56:15 2019 +0200

    patch 8.1.1451: CTRL-L does not clear screen with a popup window

    Problem:    CTRL-L does not clear screen with a popup window.
    Solution:   Do not change the type to NOT_VALID.  Redraw all windows.
                (closes #4471)

diff --git a/src/screen.c b/src/screen.c
--- a/src/screen.c
+++ b/src/screen.c
@@ -613,7 +613,12 @@ update_screen(int type_arg)
 #ifdef FEAT_TEXT_PROP
     // TODO: avoid redrawing everything when there is a popup window.
     if (popup_any_visible())
-	type = NOT_VALID;
+    {
+	if (type < NOT_VALID)
+	    type = NOT_VALID;
+	FOR_ALL_WINDOWS(wp)
+	    wp->w_redr_type = NOT_VALID;
+    }
 #endif
 
     updating_screen = TRUE;
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -768,6 +768,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1451,
+/**/
     1450,
 /**/
     1449,