From 6f04d3f3ef5eb45c224dabc64373783de9d3f721 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Sat, 29 Jan 2022 06:05:39 +0800
Subject: vim-patch:8.2.3581: reading character past end of line

Problem:    Reading character past end of line.
Solution:   Correct the cursor column.
https://github.com/vim/vim/commit/0b5b06cb4777d1401fdf83e7d48d287662236e7e
---
 src/nvim/ex_docmd.c           | 1 +
 src/nvim/testdir/test_put.vim | 9 +++++++++
 2 files changed, 10 insertions(+)

(limited to 'src')

diff --git a/src/nvim/ex_docmd.c b/src/nvim/ex_docmd.c
index c30d58a8eb..43c0d1d0a2 100644
--- a/src/nvim/ex_docmd.c
+++ b/src/nvim/ex_docmd.c
@@ -8133,6 +8133,7 @@ static void ex_put(exarg_T *eap)
     eap->forceit = TRUE;
   }
   curwin->w_cursor.lnum = eap->line2;
+  check_cursor_col();
   do_put(eap->regname, NULL, eap->forceit ? BACKWARD : FORWARD, 1,
          PUT_LINE|PUT_CURSLINE);
 }
diff --git a/src/nvim/testdir/test_put.vim b/src/nvim/testdir/test_put.vim
index 4b708fc6a1..ed76709a56 100644
--- a/src/nvim/testdir/test_put.vim
+++ b/src/nvim/testdir/test_put.vim
@@ -138,6 +138,15 @@ func Test_p_with_count_leaves_mark_at_end()
   bwipe!
 endfunc
 
+func Test_put_above_first_line()
+  new
+  let @" = 'text'
+  silent! normal 0o00
+  0put
+  call assert_equal('text', getline(1))
+  bwipe!
+endfunc
+
 func Test_multibyte_op_end_mark()
   new
   call setline(1, 'тест')
-- 
cgit