91 lines
2.5 KiB
Plaintext
91 lines
2.5 KiB
Plaintext
To: vim_dev@googlegroups.com
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Subject: Patch 7.3.039
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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=UTF-8
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.3.039
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Problem: Crash when using skk.vim plugin.
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Solution: Get length of expression evaluation result only after checking for
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NULL. (Noriaki Yagi, Dominique Pelle)
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Files: src/ex_getln.c
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*** ../vim-7.3.038/src/ex_getln.c 2010-09-29 15:50:14.000000000 +0200
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--- src/ex_getln.c 2010-10-27 12:42:00.000000000 +0200
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***************
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*** 688,711 ****
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p = get_expr_line();
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--textlock;
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restore_cmdline(&save_ccline);
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- len = (int)STRLEN(p);
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! if (p != NULL && realloc_cmdbuff(len + 1) == OK)
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{
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! ccline.cmdlen = len;
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! STRCPY(ccline.cmdbuff, p);
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! vim_free(p);
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!
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! /* Restore the cursor or use the position set with
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! * set_cmdline_pos(). */
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! if (new_cmdpos > ccline.cmdlen)
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! ccline.cmdpos = ccline.cmdlen;
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! else
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! ccline.cmdpos = new_cmdpos;
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!
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! KeyTyped = FALSE; /* Don't do p_wc completion. */
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! redrawcmd();
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! goto cmdline_changed;
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}
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}
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beep_flush();
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--- 688,714 ----
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p = get_expr_line();
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--textlock;
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restore_cmdline(&save_ccline);
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! if (p != NULL)
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{
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! len = (int)STRLEN(p);
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! if (realloc_cmdbuff(len + 1) == OK)
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! {
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! ccline.cmdlen = len;
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! STRCPY(ccline.cmdbuff, p);
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! vim_free(p);
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!
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! /* Restore the cursor or use the position set with
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! * set_cmdline_pos(). */
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! if (new_cmdpos > ccline.cmdlen)
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! ccline.cmdpos = ccline.cmdlen;
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! else
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! ccline.cmdpos = new_cmdpos;
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!
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! KeyTyped = FALSE; /* Don't do p_wc completion. */
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! redrawcmd();
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! goto cmdline_changed;
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! }
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}
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}
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beep_flush();
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*** ../vim-7.3.038/src/version.c 2010-10-27 12:33:12.000000000 +0200
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--- src/version.c 2010-10-27 12:43:40.000000000 +0200
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***************
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*** 716,717 ****
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--- 716,719 ----
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{ /* Add new patch number below this line */
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+ /**/
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+ 39,
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/**/
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--
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"Hegel was right when he said that we learn from history that man can
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never learn anything from history." (George Bernard Shaw)
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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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