40 lines
1.1 KiB
Plaintext
40 lines
1.1 KiB
Plaintext
To: vim-dev@vim.org
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Subject: patch 7.1.039
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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=ISO-8859-1
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.1.039
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Problem: A tag in a help file that starts with "help-tags" and contains a
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percent sign may make Vim crash. (Ulf Harnhammar)
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Solution: Use puts() instead of fprintf().
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Files: src/ex_cmds.c
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*** ../vim-7.1.038/src/ex_cmds.c Tue Jul 24 11:15:46 2007
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--- src/ex_cmds.c Wed Jul 25 20:06:20 2007
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***************
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*** 6374,6382 ****
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for (i = 0; i < ga.ga_len; ++i)
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{
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s = ((char_u **)ga.ga_data)[i];
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! if (STRNCMP(s, "help-tags", 9) == 0)
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/* help-tags entry was added in formatted form */
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! fprintf(fd_tags, (char *)s);
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else
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{
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fprintf(fd_tags, "%s\t/*", s);
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--- 6374,6382 ----
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for (i = 0; i < ga.ga_len; ++i)
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{
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s = ((char_u **)ga.ga_data)[i];
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! if (STRNCMP(s, "help-tags\t", 10) == 0)
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/* help-tags entry was added in formatted form */
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! fputs((char *)s, fd_tags);
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else
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{
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fprintf(fd_tags, "%s\t/*", s);
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