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| author | Justin M. Keyes <justinkz@gmail.com> | 2016-04-25 04:12:04 -0400 |
|---|---|---|
| committer | Justin M. Keyes <justinkz@gmail.com> | 2016-04-25 04:12:04 -0400 |
| commit | 6f980346864251d2ed86d85c63fd6ec375e21edc (patch) | |
| tree | e640731f2b18974afab3f83c5241f83adb1fd5a1 /src/nvim/ex_cmds.c | |
| parent | 588bc1d9586bc65b63519bc9d292fa4ab59b2dba (diff) | |
| parent | 23e8d6d94b74c7b6d4e4c766e34500ff220abe96 (diff) | |
| download | rneovim-6f980346864251d2ed86d85c63fd6ec375e21edc.tar.gz rneovim-6f980346864251d2ed86d85c63fd6ec375e21edc.tar.bz2 rneovim-6f980346864251d2ed86d85c63fd6ec375e21edc.zip | |
Merge pull request #4632 from KillTheMule/vim-7.4.822
vim-patch:7.4.822
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 ecc6e2b7e8..d020bc8f20 100644 --- a/src/nvim/ex_cmds.c +++ b/src/nvim/ex_cmds.c @@ -5048,7 +5048,9 @@ 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. |