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| author | Bram Moolenaar <Bram@vim.org> | 2015-08-11 19:14:00 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2015-08-11 19:14:00 +0200 |
| commit | cde885473099296c4837de261833f48b24caf87c (patch) | |
| tree | 7864f4147f9c3b57a77b649c7d14e8ad31cafa6c /src/ex_cmds.c | |
| parent | bd8539aac385d265d41da2e8ab59d7b9c3694557 (diff) | |
| download | vim-git-cde885473099296c4837de261833f48b24caf87c.tar.gz | |
patch 7.4.822v7.4.822
Problem: More problems reported by coverity.
Solution: Avoid the warnings. (Christian Brabandt)
Diffstat (limited to 'src/ex_cmds.c')
| -rw-r--r-- | src/ex_cmds.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/ex_cmds.c b/src/ex_cmds.c index 637c8a07a..4650a4e8c 100644 --- a/src/ex_cmds.c +++ b/src/ex_cmds.c @@ -6856,7 +6856,8 @@ helptags_one(dir, ext, tagfname, add_help_tags) /* * Sort the tags. */ - sort_strings((char_u **)ga.ga_data, ga.ga_len); + if (ga.ga_data != NULL) + sort_strings((char_u **)ga.ga_data, ga.ga_len); /* * Check for duplicates. |