diff options
Diffstat (limited to 'src/nvim/ex_cmds.c')
| -rw-r--r-- | src/nvim/ex_cmds.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c index 69bf7abe6e..4025d42c7b 100644 --- a/src/nvim/ex_cmds.c +++ b/src/nvim/ex_cmds.c @@ -5016,7 +5016,9 @@ helptags_one ( /* * 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. |