diff options
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 637c8a07..4650a4e8 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. |