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| author | James McCoy <jamessan@jamessan.com> | 2017-03-19 15:08:26 -0400 |
|---|---|---|
| committer | James McCoy <jamessan@jamessan.com> | 2017-03-19 23:42:15 -0400 |
| commit | d3f15f1e6d299796bd552896c0ba01a7cca58618 (patch) | |
| tree | 1784dbfc0865f5415f1a1aa94a2c29d97ae7258f /src | |
| parent | e1af49b425f25024a3e6361ed576cf69296a1da4 (diff) | |
| download | rneovim-d3f15f1e6d299796bd552896c0ba01a7cca58618.tar.gz rneovim-d3f15f1e6d299796bd552896c0ba01a7cca58618.tar.bz2 rneovim-d3f15f1e6d299796bd552896c0ba01a7cca58618.zip | |
vim-patch:8.0.0223
Problem: Coverity gets confused by the flags passed to find_tags() and
warnts for an uninitialized variable.
Solution: Disallow using cscope and help tags at the same time.
https://github.com/vim/vim/commit/fffbf308dd98d1129ba4914d921ab47dc6a6c9b1
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/tag.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/nvim/tag.c b/src/nvim/tag.c index 92a535ab91..1cbf789270 100644 --- a/src/nvim/tag.c +++ b/src/nvim/tag.c @@ -1057,6 +1057,7 @@ static void prepare_pats(pat_T *pats, int has_re) * TAG_REGEXP use "pat" as a regexp * TAG_NOIC don't always ignore case * TAG_KEEP_LANG keep language + * TAG_CSCOPE use cscope results for tags */ int find_tags ( @@ -1189,6 +1190,11 @@ find_tags ( */ if (help_only) /* want tags from help file */ curbuf->b_help = true; /* will be restored later */ + else if (use_cscope) { + // Make sure we don't mix help and cscope, confuses Coverity. + help_only = false; + curbuf->b_help = false; + } orgpat.len = (int)STRLEN(pat); if (curbuf->b_help) { |