Patch 7.4.1970
Problem: Using ":insert" in an empty buffer sets the jump mark. (Ingo
Karkat)
Solution: Don't adjust marks when replacing the empty line in an empty
buffer. (closes #892)
Files: src/ex_cmds.c, src/testdir/test_jumps.vim,
src/testdir/test_alot.vim
*** ../vim-7.4.1969/src/ex_cmds.c 2016-06-26 16:44:19.511621004 +0200
--- src/ex_cmds.c 2016-07-01 13:58:18.744545109 +0200
***************
*** 4372,4378 ****
if (eap->cmdidx != CMD_append)
--lnum;
! /* when the buffer is empty append to line 0 and delete the dummy line */
if (empty && lnum == 1)
lnum = 0;
--- 4372,4378 ----
if (eap->cmdidx != CMD_append)
--lnum;
! /* when the buffer is empty need to delete the dummy line */
if (empty && lnum == 1)
lnum = 0;
***************
*** 4456,4462 ****
did_undo = TRUE;
ml_append(lnum, theline, (colnr_T)0, FALSE);
! appended_lines_mark(lnum, 1L);
vim_free(theline);
++lnum;
--- 4456,4462 ----
did_undo = TRUE;
ml_append(lnum, theline, (colnr_T)0, FALSE);
! appended_lines_mark(lnum + (empty ? 1 : 0), 1L);
vim_free(theline);
++lnum;
*** ../vim-7.4.1969/src/testdir/test_jumps.vim 2016-07-01 14:04:15.323164199
+0200
--- src/testdir/test_jumps.vim 2016-07-01 13:45:45.251952741 +0200
***************
*** 0 ****
--- 1,11 ----
+ func Test_empty_buffer()
+ new
+ insert
+ a
+ b
+ c
+ d
+ .
+ call assert_equal(1, line("''"))
+ bwipe!
+ endfunc
*** ../vim-7.4.1969/src/testdir/test_alot.vim 2016-06-26 18:37:51.890998592
+0200
--- src/testdir/test_alot.vim 2016-07-01 13:45:05.976548875 +0200
***************
*** 16,21 ****
--- 16,22 ----
source test_goto.vim
source test_help_tagjump.vim
source test_join.vim
+ source test_jumps.vim
source test_lispwords.vim
source test_matchstrpos.vim
source test_menu.vim
*** ../vim-7.4.1969/src/version.c 2016-07-01 12:50:50.056997079 +0200
--- src/version.c 2016-07-01 13:53:58.364481189 +0200
***************
*** 755,756 ****
--- 755,758 ----
{ /* Add new patch number below this line */
+ /**/
+ 1970,
/**/
--
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/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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