54 lines
1.6 KiB
Plaintext
54 lines
1.6 KiB
Plaintext
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To: vim-dev@vim.org
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Subject: Patch 7.0.024
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=ISO-8859-1
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.0.024
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Problem: It is possible to set arbitrary "v:" variables.
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Solution: Disallow setting "v:" variables that are not predefined.
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Files: src/eval.c
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*** ../vim-7.0.023/src/eval.c Sat May 13 13:36:47 2006
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--- src/eval.c Thu Jun 22 17:27:51 2006
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***************
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*** 17759,17764 ****
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--- 17763,17775 ----
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}
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else /* add a new variable */
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{
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+ /* Can't add "v:" variable. */
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+ if (ht == &vimvarht)
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+ {
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+ EMSG2(_(e_illvar), name);
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+ return;
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+ }
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+
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/* Make sure the variable name is valid. */
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for (p = varname; *p != NUL; ++p)
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if (!eval_isnamec1(*p) && (p == varname || !VIM_ISDIGIT(*p))
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*** ../vim-7.0.023/src/version.c Thu Jun 22 16:48:43 2006
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--- src/version.c Thu Jun 22 17:30:59 2006
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***************
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*** 668,669 ****
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--- 668,671 ----
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{ /* Add new patch number below this line */
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+ /**/
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+ 24,
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/**/
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--
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ARTHUR: No, hang on! Just answer the five questions ...
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GALAHAD: Three questions ...
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ARTHUR: Three questions ... And we shall watch ... and pray.
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"Monty Python and the Holy Grail" PYTHON (MONTY) PICTURES LTD
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/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
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/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\ download, build and distribute -- http://www.A-A-P.org ///
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\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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