Patch 8.2.0279

[Bram Moolenaar]

Patch 8.2.0279
Problem: Vim9: no test for deleted :def function.
Solution: Add a test. Clear uf_cleared flag when redefining a function.
Files: src/userfunc.c, src/testdir/test_vim9_script.vim


*** ../vim-8.2.0278/src/userfunc.c 2020-02-17 10:01:20.314906811 +0100
--- src/userfunc.c 2020-02-19 15:07:59.441658191 +0100
***************
*** 3053,3058 ****
--- 3053,3059 ----
flags |= FC_SANDBOX;
fp->uf_flags = flags;
fp->uf_calls = 0;
+ fp->uf_cleared = FALSE;
fp->uf_script_ctx = current_sctx;
fp->uf_script_ctx.sc_lnum += sourcing_lnum_top;
if (is_export)
*** ../vim-8.2.0278/src/testdir/test_vim9_script.vim 2020-02-06 20:39:41.485183084 +0100
--- src/testdir/test_vim9_script.vim 2020-02-19 15:34:53.428335789 +0100
***************
*** 477,481 ****
--- 477,502 ----
assert_equal('three', IfElse(3))
enddef

+ def Test_delfunc()
+ let lines =<< trim END
+ vim9script
+ def GoneSoon()
+ echo 'hello'
+ enddef
+
+ def CallGoneSoon()
+ GoneSoon()
+ enddef
+
+ delfunc GoneSoon
+ CallGoneSoon()
+ END
+ writefile(lines, 'XToDelFunc')
+ assert_fails('so XToDelFunc', 'E933')
+ assert_fails('so XToDelFunc', 'E933')
+
+ delete('XToDelFunc')
+ enddef
+

" vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker
*** ../vim-8.2.0278/src/version.c 2020-02-19 14:31:30.552772976 +0100
--- src/version.c 2020-02-19 15:46:23.758023295 +0100
***************
*** 740,741 ****
--- 740,743 ----
{ /* Add new patch number below this line */
+ /**/
+ 279,
/**/

--
From "know your smileys":
8-O "Omigod!!" (done "rm -rf *" ?)

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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