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- To: vim-dev@vim.org
- Subject: patch 7.1.043
- 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 7.1.043
- Problem: In Ex mode using CTRL-D twice may cause a crash. Cursor isn't
- positioned properly after CTRL-D.
- Solution: Set prev_char properly. Position the cursor correctly. (Antony
- Scriven)
- Files: src/ex_getln.c
-
-
- *** ../vim-7.1.042/src/ex_getln.c Tue Jul 24 14:32:44 2007
- --- src/ex_getln.c Wed Jul 25 20:57:05 2007
- ***************
- *** 2095,2105 ****
- garray_T line_ga;
- char_u *pend;
- int startcol = 0;
- ! int c1;
- int escaped = FALSE; /* CTRL-V typed */
- int vcol = 0;
- char_u *p;
- ! int prev_char = 0;
-
- /* Switch cursor on now. This avoids that it happens after the "\n", which
- * confuses the system function that computes tabstops. */
- --- 2095,2105 ----
- garray_T line_ga;
- char_u *pend;
- int startcol = 0;
- ! int c1 = 0;
- int escaped = FALSE; /* CTRL-V typed */
- int vcol = 0;
- char_u *p;
- ! int prev_char;
-
- /* Switch cursor on now. This avoids that it happens after the "\n", which
- * confuses the system function that computes tabstops. */
- ***************
- *** 2152,2157 ****
- --- 2152,2158 ----
-
- /* Get one character at a time. Don't use inchar(), it can't handle
- * special characters. */
- + prev_char = c1;
- c1 = vgetc();
-
- /*
- ***************
- *** 2209,2215 ****
- redraw:
- /* redraw the line */
- msg_col = startcol;
- - windgoto(msg_row, msg_col);
- vcol = 0;
- for (p = (char_u *)line_ga.ga_data;
- p < (char_u *)line_ga.ga_data + line_ga.ga_len; ++p)
- --- 2210,2215 ----
- ***************
- *** 2228,2233 ****
- --- 2228,2234 ----
- }
- }
- msg_clr_eos();
- + windgoto(msg_row, msg_col);
- continue;
- }
-
- ***************
- *** 2273,2279 ****
- if (IS_SPECIAL(c1))
- c1 = '?';
- ((char_u *)line_ga.ga_data)[line_ga.ga_len] = c1;
- - prev_char = c1;
- if (c1 == '\n')
- msg_putchar('\n');
- else if (c1 == TAB)
- --- 2274,2279 ----
- *** ../vim-7.1.042/src/version.c Fri Jul 27 21:32:13 2007
- --- src/version.c Sat Jul 28 14:19:37 2007
- ***************
- *** 668,669 ****
- --- 668,671 ----
- { /* Add new patch number below this line */
- + /**/
- + 43,
- /**/
-
- --
- hundred-and-one symptoms of being an internet addict:
- 48. You get a tatoo that says "This body best viewed with Netscape 3.1 or
- higher."
-
- /// 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 ///
-