76 lines
2.1 KiB
Plaintext
76 lines
2.1 KiB
Plaintext
To: vim_dev@googlegroups.com
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Subject: Patch 7.3.371
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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 7.3.371
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Problem: Crash in autocomplete. (Greg Weber)
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Solution: Check not going over allocated buffer size.
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Files: src/misc2.c
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*** ../vim-7.3.370/src/misc2.c 2011-10-26 11:40:56.000000000 +0200
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--- src/misc2.c 2011-12-08 17:49:23.000000000 +0100
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***************
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*** 4293,4298 ****
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--- 4293,4300 ----
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static int ff_path_in_stoplist __ARGS((char_u *, int, char_u **));
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#endif
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+ static char_u e_pathtoolong[] = N_("E854: path too long for completion");
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+
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#if 0
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/*
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* if someone likes findfirst/findnext, here are the functions
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***************
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*** 4589,4594 ****
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--- 4591,4601 ----
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len = 0;
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while (*wc_part != NUL)
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{
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+ if (len + 5 >= MAXPATHL)
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+ {
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+ EMSG(_(e_pathtoolong));
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+ break;
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+ }
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if (STRNCMP(wc_part, "**", 2) == 0)
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{
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ff_expand_buffer[len++] = *wc_part++;
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***************
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*** 4634,4639 ****
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--- 4641,4652 ----
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}
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/* create an absolute path */
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+ if (STRLEN(search_ctx->ffsc_start_dir)
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+ + STRLEN(search_ctx->ffsc_fix_path) + 3 >= MAXPATHL)
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+ {
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+ EMSG(_(e_pathtoolong));
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+ goto error_return;
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+ }
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STRCPY(ff_expand_buffer, search_ctx->ffsc_start_dir);
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add_pathsep(ff_expand_buffer);
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STRCAT(ff_expand_buffer, search_ctx->ffsc_fix_path);
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*** ../vim-7.3.370/src/version.c 2011-12-08 16:00:12.000000000 +0100
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--- src/version.c 2011-12-08 17:46:41.000000000 +0100
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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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+ 371,
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/**/
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--
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hundred-and-one symptoms of being an internet addict:
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253. You wait for a slow loading web page before going to the toilet.
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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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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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