| To: vim_dev@googlegroups.com |
| Subject: Patch 7.3.112 |
| Fcc: outbox |
| From: Bram Moolenaar <Bram@moolenaar.net> |
| Mime-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| |
| Patch 7.3.112 |
| Problem: Setting 'statusline' to "%!'asdf%' reads uninitialized memory. |
| Solution: Check for NUL after %. |
| Files: src/buffer.c |
| |
| |
| |
| |
| |
| *** 3364,3370 **** |
| * or truncated if too long, fillchar is used for all whitespace. |
| */ |
| int |
| ! build_stl_str_hl(wp, out, outlen, fmt, use_sandbox, fillchar, maxwidth, hltab, tabtab) |
| win_T *wp; |
| char_u *out; /* buffer to write into != NameBuff */ |
| size_t outlen; /* length of out[] */ |
| --- 3364,3371 ---- |
| * or truncated if too long, fillchar is used for all whitespace. |
| */ |
| int |
| ! build_stl_str_hl(wp, out, outlen, fmt, use_sandbox, fillchar, |
| ! maxwidth, hltab, tabtab) |
| win_T *wp; |
| char_u *out; /* buffer to write into != NameBuff */ |
| size_t outlen; /* length of out[] */ |
| |
| *** 3474,3479 **** |
| --- 3475,3482 ---- |
| * Handle one '%' item. |
| */ |
| s++; |
| + if (*s == NUL) /* ignore trailing % */ |
| + break; |
| if (*s == '%') |
| { |
| if (p + 1 >= out + outlen) |
| |
| |
| |
| *** 716,717 **** |
| --- 716,719 ---- |
| { /* Add new patch number below this line */ |
| + /**/ |
| + 112, |
| /**/ |
| |
| -- |
| Rule #1: Don't give somebody a tool that he's going to hurt himself with. |
| |
| /// 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 /// |