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Diffstat (limited to 'source/ap/vim/patches/7.3.390')
| -rw-r--r-- | source/ap/vim/patches/7.3.390 | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/source/ap/vim/patches/7.3.390 b/source/ap/vim/patches/7.3.390 new file mode 100644 index 000000000..7199f8e18 --- /dev/null +++ b/source/ap/vim/patches/7.3.390 @@ -0,0 +1,155 @@ +To: vim_dev@googlegroups.com +Subject: Patch 7.3.390 +Fcc: outbox +From: Bram Moolenaar <Bram@moolenaar.net> +Mime-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +------------ + +Patch 7.3.390 +Problem: Using NULL buffer pointer in a window. +Solution: Check for w_buffer being NULL in more places. (Bjorn Winckler) +Files: src/ex_cmds.c, src/quickfix.c, src/window.c + + +*** ../vim-7.3.389/src/ex_cmds.c 2011-11-30 17:01:55.000000000 +0100 +--- src/ex_cmds.c 2011-12-30 14:59:57.000000000 +0100 +*************** +*** 3390,3395 **** +--- 3390,3402 ---- + (flags & ECMD_HIDE) ? 0 : DOBUF_UNLOAD); + + #ifdef FEAT_AUTOCMD ++ /* Autocommands may open a new window and leave oldwin open ++ * which leads to crashes since the above call sets ++ * oldwin->w_buffer to NULL. */ ++ if (curwin != oldwin && oldwin != aucmd_win ++ && win_valid(oldwin) && oldwin->w_buffer == NULL) ++ win_close(oldwin, FALSE); ++ + # ifdef FEAT_EVAL + if (aborting()) /* autocmds may abort script processing */ + { +*** ../vim-7.3.389/src/quickfix.c 2011-08-10 18:36:49.000000000 +0200 +--- src/quickfix.c 2011-12-30 14:45:19.000000000 +0100 +*************** +*** 2675,2681 **** + bt_quickfix(buf) + buf_T *buf; + { +! return (buf->b_p_bt[0] == 'q'); + } + + /* +--- 2675,2681 ---- + bt_quickfix(buf) + buf_T *buf; + { +! return buf != NULL && buf->b_p_bt[0] == 'q'; + } + + /* +*************** +*** 2686,2693 **** + bt_nofile(buf) + buf_T *buf; + { +! return (buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') +! || buf->b_p_bt[0] == 'a'; + } + + /* +--- 2686,2693 ---- + bt_nofile(buf) + buf_T *buf; + { +! return buf != NULL && ((buf->b_p_bt[0] == 'n' && buf->b_p_bt[2] == 'f') +! || buf->b_p_bt[0] == 'a'); + } + + /* +*************** +*** 2697,2703 **** + bt_dontwrite(buf) + buf_T *buf; + { +! return (buf->b_p_bt[0] == 'n'); + } + + int +--- 2697,2703 ---- + bt_dontwrite(buf) + buf_T *buf; + { +! return buf != NULL && buf->b_p_bt[0] == 'n'; + } + + int +*** ../vim-7.3.389/src/window.c 2011-09-14 14:43:21.000000000 +0200 +--- src/window.c 2011-12-30 14:44:18.000000000 +0100 +*************** +*** 2170,2176 **** + + /* When closing the help window, try restoring a snapshot after closing + * the window. Otherwise clear the snapshot, it's now invalid. */ +! if (win->w_buffer->b_help) + help_window = TRUE; + else + clear_snapshot(curtab, SNAP_HELP_IDX); +--- 2170,2176 ---- + + /* When closing the help window, try restoring a snapshot after closing + * the window. Otherwise clear the snapshot, it's now invalid. */ +! if (win->w_buffer != NULL && win->w_buffer->b_help) + help_window = TRUE; + else + clear_snapshot(curtab, SNAP_HELP_IDX); +*************** +*** 2214,2226 **** + + #ifdef FEAT_SYN_HL + /* Free independent synblock before the buffer is freed. */ +! reset_synblock(win); + #endif + + /* + * Close the link to the buffer. + */ +! close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0); + + /* Autocommands may have closed the window already, or closed the only + * other window or moved to another tab page. */ +--- 2214,2228 ---- + + #ifdef FEAT_SYN_HL + /* Free independent synblock before the buffer is freed. */ +! if (win->w_buffer != NULL) +! reset_synblock(win); + #endif + + /* + * Close the link to the buffer. + */ +! if (win->w_buffer != NULL) +! close_buffer(win, win->w_buffer, free_buf ? DOBUF_UNLOAD : 0); + + /* Autocommands may have closed the window already, or closed the only + * other window or moved to another tab page. */ +*** ../vim-7.3.389/src/version.c 2011-12-30 14:14:16.000000000 +0100 +--- src/version.c 2011-12-30 14:38:39.000000000 +0100 +*************** +*** 716,717 **** +--- 716,719 ---- + { /* Add new patch number below this line */ ++ /**/ ++ 390, + /**/ + +-- +There can't be a crisis today, my schedule is already full. + + /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ +/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ +\\\ an exciting new programming language -- http://www.Zimbu.org /// + \\\ help me help AIDS victims -- http://ICCF-Holland.org /// |