Mercurial > vim
comparison src/spellsuggest.c @ 22021:514d622473af v8.2.1560
patch 8.2.1560: using NULL pointers in some code
Commit: https://github.com/vim/vim/commit/9c2b06637b32742cac11bfd66b1a4e84583c6c2e
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Sep 1 19:56:15 2020 +0200
patch 8.2.1560: using NULL pointers in some code
Problem: Using NULL pointers in some code. (James McCoy)
Solution: Avoid adding to a NULL pointer. Use byte as unsigned.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 01 Sep 2020 20:00:03 +0200 |
parents | 47978b89a02e |
children | 2d6d70a913c1 |
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22020:8449d4a87818 | 22021:514d622473af |
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3604 int i; | 3604 int i; |
3605 char_u longword[MAXWLEN + 1]; | 3605 char_u longword[MAXWLEN + 1]; |
3606 int len; | 3606 int len; |
3607 hlf_T attr; | 3607 hlf_T attr; |
3608 | 3608 |
3609 if (gap->ga_len == 0) | |
3610 return; | |
3609 stp = &SUG(*gap, 0); | 3611 stp = &SUG(*gap, 0); |
3610 for (i = gap->ga_len - 1; i >= 0; --i) | 3612 for (i = gap->ga_len - 1; i >= 0; --i) |
3611 { | 3613 { |
3612 // Need to append what follows to check for "the the". | 3614 // Need to append what follows to check for "the the". |
3613 vim_strncpy(longword, stp[i].st_word, MAXWLEN); | 3615 vim_strncpy(longword, stp[i].st_word, MAXWLEN); |