# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1562617804 -7200
# Node ID 1b0b90f1d95ee0a8e528617911eaa502b1c2c352
# Parent  bd871e780f34bf74047d15104056a91023fbe9e4
patch 8.1.1654: GUI: screen updates from 'balloonexpr' are not displayed

commit https://github.com/vim/vim/commit/8a7383b6d28be02413cf115d4b8ed1b44d60dd9f
Author: Bram Moolenaar <Bram@vim.org>
Date:   Mon Jul 8 22:23:33 2019 +0200

    patch 8.1.1654: GUI: screen updates from 'balloonexpr' are not displayed

    Problem:    GUI: screen updates from 'balloonexpr' are not displayed.
    Solution:   Update the screen if needed.  Also avoid the cursor being
                displayed in the wrong position.

diff --git a/src/beval.c b/src/beval.c
--- a/src/beval.c
+++ b/src/beval.c
@@ -294,11 +294,17 @@ general_beval_cb(BalloonEval *beval, int
 
 	    set_vim_var_string(VV_BEVAL_TEXT, NULL, -1);
 	    if (result != NULL && result[0] != NUL)
-	    {
 		post_balloon(beval, result, NULL);
-		recursive = FALSE;
-		return;
-	    }
+
+# ifdef FEAT_GUI
+	    // The 'balloonexpr' evaluation may show something on the screen
+	    // that requires a screen update.
+	    if (gui.in_use && must_redraw)
+		redraw_after_callback(FALSE);
+# endif
+
+	    recursive = FALSE;
+	    return;
 	}
     }
 #endif
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -778,6 +778,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1654,
+/**/
     1653,
 /**/
     1652,