projects / packages / vim.git / blame
| Commit | Line | Data |
|---|---|---|
| f5a1442d ER |
1 | To: vim_dev@googlegroups.com |
| 2 | Subject: Patch 7.3.040 | |
| 3 | Fcc: outbox | |
| 4 | From: Bram Moolenaar <Bram@moolenaar.net> | |
| 5 | Mime-Version: 1.0 | |
| 6 | Content-Type: text/plain; charset=UTF-8 | |
| 7 | Content-Transfer-Encoding: 8bit | |
| 8 | ------------ | |
| 9 | ||
| 10 | Patch 7.3.040 | |
| 11 | Problem: Comparing strings while ignoring case goes beyond end of the | |
| 12 | string when there are illegal bytes. (Dominique Pelle) | |
| 13 | Solution: Explicitly check for illegal bytes. | |
| 14 | Files: src/mbyte.c | |
| 15 | ||
| 16 | ||
| 17 | *** ../vim-7.3.039/src/mbyte.c 2010-10-23 14:02:48.000000000 +0200 | |
| 18 | --- src/mbyte.c 2010-10-27 13:34:16.000000000 +0200 | |
| 19 | *************** | |
| 20 | *** 3124,3129 **** | |
| 21 | --- 3124,3132 ---- | |
| 22 | /* If one of the two characters is incomplete return -1. */ | |
| 23 | if (incomplete || i + utf_byte2len(s2[i]) > n) | |
| 24 | return -1; | |
| 25 | + /* Don't case-fold illegal bytes or truncated characters. */ | |
| 26 | + if (utf_ptr2len(s1 + i) < l || utf_ptr2len(s2 + i) < l) | |
| 27 | + return -1; | |
| 28 | cdiff = utf_fold(utf_ptr2char(s1 + i)) | |
| 29 | - utf_fold(utf_ptr2char(s2 + i)); | |
| 30 | if (cdiff != 0) | |
| 31 | *** ../vim-7.3.039/src/version.c 2010-10-27 12:58:19.000000000 +0200 | |
| 32 | --- src/version.c 2010-10-27 13:25:16.000000000 +0200 | |
| 33 | *************** | |
| 34 | *** 716,717 **** | |
| 35 | --- 716,719 ---- | |
| 36 | { /* Add new patch number below this line */ | |
| 37 | + /**/ | |
| 38 | + 40, | |
| 39 | /**/ | |
| 40 | ||
| 41 | -- | |
| 42 | With sufficient thrust, pigs fly just fine. | |
| 43 | -- RFC 1925 | |
| 44 | ||
| 45 | /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ | |
| 46 | /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ | |
| 47 | \\\ download, build and distribute -- http://www.A-A-P.org /// | |
| 48 | \\\ help me help AIDS victims -- http://ICCF-Holland.org /// |