From 1d8844aa59416dd306912b5563b8e928dfd387ba Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 10 Aug 2022 13:39:35 +0100
Subject: [PATCH] patch 9.0.0184: virtual text prop highlight continues after
 truncation

Problem:    Virtual text prop highlight continues after truncation.
Solution:   Recompute the length of attributes.
---
 src/drawline.c                               |  1 +
 src/testdir/dumps/Test_prop_with_wrap_1.dump |  6 ++++++
 src/testdir/test_textprop.vim                | 18 ++++++++++++++++++
 src/version.c                                |  2 ++
 4 files changed, 27 insertions(+)
 create mode 100644 src/testdir/dumps/Test_prop_with_wrap_1.dump

diff --git a/src/drawline.c b/src/drawline.c
index 0300f373a..5d9dcc37e 100644
--- a/src/drawline.c
+++ b/src/drawline.c
@@ -1793,6 +1793,7 @@ win_line(
 					wlv.p_extra = p_extra_free2 = l;
 					wlv.n_extra = n_used + added;
 					n_attr_skip = added;
+					n_attr = mb_charlen(wlv.p_extra);
 				    }
 				}
 
diff --git a/src/testdir/dumps/Test_prop_with_wrap_1.dump b/src/testdir/dumps/Test_prop_with_wrap_1.dump
new file mode 100644
index 000000000..c4bf86683
--- /dev/null
+++ b/src/testdir/dumps/Test_prop_with_wrap_1.dump
@@ -0,0 +1,6 @@
+>a+0&#ffffff0|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|s+0#e000e06&|o|m|e| |v|i|…
+|d+0#0000000&|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| |a|s|d|f| @17
+|~+0#4040ff13&| @48
+|~| @48
+|~| @48
+| +0#0000000&@31|1|,|1| @10|A|l@1| 
diff --git a/src/testdir/test_textprop.vim b/src/testdir/test_textprop.vim
index dd3f760aa..8533af3cd 100644
--- a/src/testdir/test_textprop.vim
+++ b/src/testdir/test_textprop.vim
@@ -1898,6 +1898,24 @@ func Test_prop_with_linebreak()
   call delete('XscriptPropWithLinebreak')
 endfunc
 
+func Test_prop_with_wrap()
+  CheckRunVimInTerminal
+
+  let lines =<< trim END
+      vim9script
+      set linebreak
+      setline(1, 'asdf '->repeat(15))
+      prop_type_add('test', {highlight: 'Special'})
+      prop_add(1, 43, {text: 'some virtual text', type: 'test'})
+  END
+  call writefile(lines, 'XscriptPropWithWrap')
+  let buf = RunVimInTerminal('-S XscriptPropWithWrap', #{rows: 6, cols: 50})
+  call VerifyScreenDump(buf, 'Test_prop_with_wrap_1', {})
+
+  call StopVimInTerminal(buf)
+  call delete('XscriptPropWithWrap')
+endfunc
+
 func Test_prop_after_tab()
   CheckRunVimInTerminal
 
diff --git a/src/version.c b/src/version.c
index 582cb3655..27503b595 100644
--- a/src/version.c
+++ b/src/version.c
@@ -735,6 +735,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    184,
 /**/
     183,
 /**/