Patch 8.2.1072

[Bram Moolenaar]

Patch 8.2.1072
Problem: Missing libvterm test.
Solution: Sync with libvterm revision 768.
Files: src/libvterm/src/state.c, src/libvterm/t/63screen_resize.test


*** ../vim-8.2.1071/src/libvterm/src/state.c 2020-06-21 17:57:28.017960419 +0200
--- src/libvterm/src/state.c 2020-06-27 18:09:00.275892535 +0200
***************
*** 1844,1857 ****
state->pos.col++;
}

- if(state->pos.row >= rows)
- state->pos.row = rows - 1;
if(state->pos.row < 0)
state->pos.row = 0;
! if(state->pos.col >= cols)
! state->pos.col = cols - 1;
if(state->pos.col < 0)
state->pos.col = 0;

updatecursor(state, &oldpos, 1);

--- 1844,1857 ----
state->pos.col++;
}

if(state->pos.row < 0)
state->pos.row = 0;
! if(state->pos.row >= rows)
! state->pos.row = rows - 1;
if(state->pos.col < 0)
state->pos.col = 0;
+ if(state->pos.col >= cols)
+ state->pos.col = cols - 1;

updatecursor(state, &oldpos, 1);

*** ../vim-8.2.1071/src/libvterm/t/63screen_resize.test 2020-05-18 21:50:32.932742338 +0200
--- src/libvterm/t/63screen_resize.test 2020-06-27 18:10:29.791437826 +0200
***************
*** 69,74 ****
--- 69,90 ----
?screen_chars 22,0,23,10 = "Line 25"
?cursor = 23,0

+ !Resize shorter does not send the cursor to a negative row
+ # See also https://github.com/vim/vim/pull/6141
+ RESET
+ WANTSCREEN -b
+ RESIZE 25,80
+ WANTSCREEN b
+ PUSH "\e[24HLine 24\r\nLine 25\e[H"
+ ?cursor = 0,0
+ RESIZE 20,80
+ sb_pushline 80 =
+ sb_pushline 80 =
+ sb_pushline 80 =
+ sb_pushline 80 =
+ sb_pushline 80 =
+ ?cursor = 0,0
+
!Resize taller attempts to pop scrollback
RESET
WANTSCREEN -b
*** ../vim-8.2.1071/src/version.c 2020-06-27 18:06:42.152575113 +0200
--- src/version.c 2020-06-27 18:10:06.987554419 +0200
***************
*** 756,757 ****
--- 756,759 ----
{ /* Add new patch number below this line */
+ /**/
+ 1072,
/**/

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