diff options
Diffstat (limited to 'data/vim/patches/7.2.016')
| -rw-r--r-- | data/vim/patches/7.2.016 | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/data/vim/patches/7.2.016 b/data/vim/patches/7.2.016 deleted file mode 100644 index 03d5207f2..000000000 --- a/data/vim/patches/7.2.016 +++ /dev/null @@ -1,166 +0,0 @@ -To: vim-dev@vim.org -Subject: Patch 7.2.016 -Fcc: outbox -From: Bram Moolenaar <Bram@moolenaar.net> -Mime-Version: 1.0 -Content-Type: text/plain; charset=ISO-8859-1 -Content-Transfer-Encoding: 8bit ------------- - -Patch 7.2.016 -Problem: The pattern being completed may be in freed memory when the - command line is being reallocated. (Dominique Pelle) -Solution: Keep a pointer to the expand_T in the command line structure. - Don't use <S-Tab> as CTRL-P when there are no results. Clear the - completion when using a command line from the history. -Files: src/ex_getln.c - - -*** ../vim-7.2.015/src/ex_getln.c Fri Aug 8 12:58:59 2008 ---- src/ex_getln.c Wed Sep 10 22:43:41 2008 -*************** -*** 31,36 **** ---- 31,38 ---- - int cmdattr; /* attributes for prompt */ - int overstrike; /* Typing mode on the command line. Shared by - getcmdline() and put_on_cmdline(). */ -+ expand_T *xpc; /* struct being used for expansion, xp_pattern -+ may point into cmdbuff */ - int xp_context; /* type of expansion */ - # ifdef FEAT_EVAL - char_u *xp_arg; /* user-defined expansion arg */ -*************** -*** 38,44 **** - # endif - }; - -! static struct cmdline_info ccline; /* current cmdline_info */ - - static int cmd_showtail; /* Only show path tail in lists ? */ - ---- 40,50 ---- - # endif - }; - -! /* The current cmdline_info. It is initialized in getcmdline() and after that -! * used by other functions. When invoking getcmdline() recursively it needs -! * to be saved with save_cmdline() and restored with restore_cmdline(). -! * TODO: make it local to getcmdline() and pass it around. */ -! static struct cmdline_info ccline; - - static int cmd_showtail; /* Only show path tail in lists ? */ - -*************** -*** 238,243 **** ---- 244,250 ---- - } - - ExpandInit(&xpc); -+ ccline.xpc = &xpc; - - #ifdef FEAT_RIGHTLEFT - if (curwin->w_p_rl && *curwin->w_p_rlc == 's' -*************** -*** 408,416 **** - #endif - - /* -! * <S-Tab> works like CTRL-P (unless 'wc' is <S-Tab>). - */ -! if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles != -1) - c = Ctrl_P; - - #ifdef FEAT_WILDMENU ---- 415,424 ---- - #endif - - /* -! * When there are matching completions to select <S-Tab> works like -! * CTRL-P (unless 'wc' is <S-Tab>). - */ -! if (c != p_wc && c == K_S_TAB && xpc.xp_numfiles > 0) - c = Ctrl_P; - - #ifdef FEAT_WILDMENU -*************** -*** 1513,1518 **** ---- 1521,1527 ---- - int old_firstc; - - vim_free(ccline.cmdbuff); -+ xpc.xp_context = EXPAND_NOTHING; - if (hiscnt == hislen) - p = lookfor; /* back to the old one */ - else -*************** -*** 1839,1844 **** ---- 1848,1854 ---- - #endif - - ExpandCleanup(&xpc); -+ ccline.xpc = NULL; - - #ifdef FEAT_SEARCH_EXTRA - if (did_incsearch) -*************** -*** 2508,2513 **** ---- 2518,2537 ---- - } - mch_memmove(ccline.cmdbuff, p, (size_t)ccline.cmdlen + 1); - vim_free(p); -+ -+ if (ccline.xpc != NULL -+ && ccline.xpc->xp_pattern != NULL -+ && ccline.xpc->xp_context != EXPAND_NOTHING -+ && ccline.xpc->xp_context != EXPAND_UNSUCCESSFUL) -+ { -+ int i = ccline.xpc->xp_pattern - p; -+ -+ /* If xp_pattern points inside the old cmdbuff it needs to be adjusted -+ * to point into the newly allocated memory. */ -+ if (i >= 0 && i <= ccline.cmdlen) -+ ccline.xpc->xp_pattern = ccline.cmdbuff + i; -+ } -+ - return OK; - } - -*************** -*** 2875,2880 **** ---- 2899,2905 ---- - prev_ccline = ccline; - ccline.cmdbuff = NULL; - ccline.cmdprompt = NULL; -+ ccline.xpc = NULL; - } - - /* -*************** -*** 3582,3587 **** ---- 3607,3613 ---- - ExpandInit(xp) - expand_T *xp; - { -+ xp->xp_pattern = NULL; - xp->xp_backslash = XP_BS_NONE; - #ifndef BACKSLASH_IN_FILENAME - xp->xp_shell = FALSE; -*** ../vim-7.2.015/src/version.c Wed Sep 10 18:25:18 2008 ---- src/version.c Sun Sep 14 14:38:47 2008 -*************** -*** 678,679 **** ---- 678,681 ---- - { /* Add new patch number below this line */ -+ /**/ -+ 16, - /**/ - --- -hundred-and-one symptoms of being an internet addict: -53. To find out what time it is, you send yourself an e-mail and check the - "Date:" field. - - /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ -/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ -\\\ download, build and distribute -- http://www.A-A-P.org /// - \\\ help me help AIDS victims -- http://ICCF-Holland.org /// |