Patch 9.0.0765

[Bram Moolenaar]

Patch 9.0.0765
Problem: With a Visual block a put command column may go negative.
Solution: Check that the column does not become negative.
Files: src/register.c, src/testdir/test_visual.vim


*** ../vim-9.0.0764/src/register.c 2022-10-01 19:43:48.610494062 +0100
--- src/register.c 2022-10-15 19:01:46.556628619 +0100
***************
*** 1960,1965 ****
--- 1960,1967 ----
// adjust '] mark
curbuf->b_op_end.lnum = curwin->w_cursor.lnum - 1;
curbuf->b_op_end.col = bd.textcol + totlen - 1;
+ if (curbuf->b_op_end.col < 0)
+ curbuf->b_op_end.col = 0;
curbuf->b_op_end.coladd = 0;
if (flags & PUT_CURSEND)
{
*** ../vim-9.0.0764/src/testdir/test_visual.vim 2022-10-09 11:44:22.953119184 +0100
--- src/testdir/test_visual.vim 2022-10-15 19:00:10.216652277 +0100
***************
*** 483,488 ****
--- 483,500 ----
bw!
endfunc

+ func Test_visual_block_put_invalid()
+ enew!
+ behave mswin
+ norm yy
+ norm v)P s/^/
+ " this was causing the column to become negative
+ silent norm ggv) P
+
+ bwipe!
+ behave xterm
+ endfunc
+
" Visual modes (v V CTRL-V) followed by an operator; count; repeating
func Test_visual_mode_op()
new
*** ../vim-9.0.0764/src/version.c 2022-10-15 16:41:49.780490432 +0100
--- src/version.c 2022-10-15 19:02:56.048608761 +0100
***************
*** 697,698 ****
--- 697,700 ----
{ /* Add new patch number below this line */
+ /**/
+ 765,
/**/

--
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/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// \\\
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