Patch 8.2.0929
Problem: v:register is not cleared after an operator was executed.
Solution: Clear v:register after finishing an operator (Andy Massimino,
closes #5305)
Files: src/normal.c, src/testdir/test_registers.vim
*** ../vim-8.2.0928/src/normal.c 2020-06-06 15:57:59.087088319 +0200
--- src/normal.c 2020-06-07 21:25:59.167336047 +0200
***************
*** 1181,1186 ****
--- 1181,1191 ----
msg_nowait = FALSE;
+ #ifdef FEAT_EVAL
+ if (finish_op)
+ reset_reg_var();
+ #endif
+
// Reset finish_op, in case it was set
#ifdef CURSOR_SHAPE
c = finish_op;
*** ../vim-8.2.0928/src/testdir/test_registers.vim 2020-06-07
18:16:31.311293288 +0200
--- src/testdir/test_registers.vim 2020-06-07 21:27:46.871021206 +0200
***************
*** 488,491 ****
--- 488,560 ----
bwipe!
endfunc
+ func Test_v_register()
+ enew
+ call setline(1, 'nothing')
+
+ func s:Put()
+ let s:register = v:register
+ exec 'normal! "' .. v:register .. 'P'
+ endfunc
+ nnoremap <buffer> <plug>(test) :<c-u>call s:Put()<cr>
+ nmap <buffer> S <plug>(test)
+
+ let @z = "testz\n"
+ let @" = "test@\n"
+
+ let s:register = ''
+ call feedkeys('"_ddS', 'mx')
+ call assert_equal('test@', getline('.')) " fails before 8.2.0929
+ call assert_equal('"', s:register) " fails before 8.2.0929
+
+ let s:register = ''
+ call feedkeys('"zS', 'mx')
+ call assert_equal('z', s:register)
+
+ let s:register = ''
+ call feedkeys('"zSS', 'mx')
+ call assert_equal('"', s:register)
+
+ let s:register = ''
+ call feedkeys('"_S', 'mx')
+ call assert_equal('_', s:register)
+
+ let s:register = ''
+ normal "_ddS
+ call assert_equal('"', s:register) " fails before 8.2.0929
+ call assert_equal('test@', getline('.')) " fails before 8.2.0929
+
+ let s:register = ''
+ execute 'normal "z:call' "s:Put()\n"
+ call assert_equal('z', s:register)
+ call assert_equal('testz', getline('.'))
+
+ " Test operator and omap
+ let @b = 'testb'
+ func s:OpFunc(...)
+ let s:register2 = v:register
+ endfunc
+ set opfunc=s:OpFunc
+
+ normal "bg@l
+ normal S
+ call assert_equal('"', s:register) " fails before 8.2.0929
+ call assert_equal('b', s:register2)
+
+ func s:Motion()
+ let s:register1 = v:register
+ normal! l
+ endfunc
+ onoremap <buffer> Q :<c-u>call s:Motion()<cr>
+
+ normal "bg@Q
+ normal S
+ call assert_equal('"', s:register)
+ call assert_equal('b', s:register1)
+ call assert_equal('"', s:register2)
+
+ set opfunc&
+ bwipe!
+ endfunc
+
" vim: shiftwidth=2 sts=2 expandtab
*** ../vim-8.2.0928/src/version.c 2020-06-07 20:49:02.077891881 +0200
--- src/version.c 2020-06-07 21:24:25.323607528 +0200
***************
*** 756,757 ****
--- 756,759 ----
{ /* Add new patch number below this line */
+ /**/
+ 929,
/**/
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