| To: vim_dev@googlegroups.com |
| Subject: Patch 7.3.371 |
| Fcc: outbox |
| From: Bram Moolenaar <Bram@moolenaar.net> |
| Mime-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
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| |
| |
| Patch 7.3.371 |
| Problem: Crash in autocomplete. (Greg Weber) |
| Solution: Check not going over allocated buffer size. |
| Files: src/misc2.c |
| |
| |
| |
| |
| |
| *** 4293,4298 **** |
| --- 4293,4300 ---- |
| static int ff_path_in_stoplist __ARGS((char_u *, int, char_u **)); |
| #endif |
| |
| + static char_u e_pathtoolong[] = N_("E854: path too long for completion"); |
| + |
| #if 0 |
| /* |
| * if someone likes findfirst/findnext, here are the functions |
| |
| *** 4589,4594 **** |
| --- 4591,4601 ---- |
| len = 0; |
| while (*wc_part != NUL) |
| { |
| + if (len + 5 >= MAXPATHL) |
| + { |
| + EMSG(_(e_pathtoolong)); |
| + break; |
| + } |
| if (STRNCMP(wc_part, "**", 2) == 0) |
| { |
| ff_expand_buffer[len++] = *wc_part++; |
| |
| *** 4634,4639 **** |
| --- 4641,4652 ---- |
| } |
| |
| /* create an absolute path */ |
| + if (STRLEN(search_ctx->ffsc_start_dir) |
| + + STRLEN(search_ctx->ffsc_fix_path) + 3 >= MAXPATHL) |
| + { |
| + EMSG(_(e_pathtoolong)); |
| + goto error_return; |
| + } |
| STRCPY(ff_expand_buffer, search_ctx->ffsc_start_dir); |
| add_pathsep(ff_expand_buffer); |
| STRCAT(ff_expand_buffer, search_ctx->ffsc_fix_path); |
| |
| |
| |
| *** 716,717 **** |
| --- 716,719 ---- |
| { /* Add new patch number below this line */ |
| + /**/ |
| + 371, |
| /**/ |
| |
| -- |
| hundred-and-one symptoms of being an internet addict: |
| 253. You wait for a slow loading web page before going to the toilet. |
| |
| /// 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 /// |