Mercurial > vim
changeset 11545:1780e6fecb30 v8.0.0655
patch 8.0.0655: not easy to make sure a function does not exist
commit https://github.com/vim/vim/commit/d6abcd154cdc6a8dd4b7c6ccad37617ea8a1b4aa
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jun 22 19:15:24 2017 +0200
patch 8.0.0655: not easy to make sure a function does not exist
Problem: Not easy to make sure a function does not exist.
Solution: Add ! as an optional argument to :delfunc.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 22 Jun 2017 19:30:04 +0200 |
parents | c5f791fb7861 |
children | ec53a7fce93a |
files | src/ex_cmds.h src/testdir/test_vimscript.vim src/userfunc.c src/version.c |
diffstat | 4 files changed, 15 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/src/ex_cmds.h +++ b/src/ex_cmds.h @@ -426,7 +426,7 @@ EX(CMD_delcommand, "delcommand", ex_delc NEEDARG|WORD1|TRLBAR|CMDWIN, ADDR_LINES), EX(CMD_delfunction, "delfunction", ex_delfunction, - NEEDARG|WORD1|CMDWIN, + BANG|NEEDARG|WORD1|CMDWIN, ADDR_LINES), EX(CMD_display, "display", ex_display, EXTRA|NOTRLCOM|TRLBAR|SBOXOK|CMDWIN,
--- a/src/testdir/test_vimscript.vim +++ b/src/testdir/test_vimscript.vim @@ -1390,6 +1390,16 @@ func Test_endfunction_trailing() set verbose=0 endfunc +func Test_delfunction_force() + delfunc! Xtest + delfunc! Xtest + func Xtest() + echo 'nothing' + endfunc + delfunc! Xtest + delfunc! Xtest +endfunc + "------------------------------------------------------------------------------- " Modelines {{{1 " vim: ts=8 sw=4 tw=80 fdm=marker