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| author | Jan Edmund Lazo <jan.lazo@mail.utoronto.ca> | 2021-04-23 01:23:43 -0400 |
|---|---|---|
| committer | Jan Edmund Lazo <jan.lazo@mail.utoronto.ca> | 2021-04-27 09:21:28 -0400 |
| commit | ecb48e7f8a8ade4a83cb4b6bd12d80a893832ec1 (patch) | |
| tree | 7d7f7795abc1ca8367fbe3a6aecce815437d894c | |
| parent | b1fed1ada9635f762cb9b3a7f2fe38df6f166df4 (diff) | |
| download | rneovim-ecb48e7f8a8ade4a83cb4b6bd12d80a893832ec1.tar.gz rneovim-ecb48e7f8a8ade4a83cb4b6bd12d80a893832ec1.tar.bz2 rneovim-ecb48e7f8a8ade4a83cb4b6bd12d80a893832ec1.zip | |
fixup! man.vim: Refactor verify_exists to unset $MANSECT as needed
":unset" is not a valid Ex command.
Use setenv() to set/unset environment variables.
| -rw-r--r-- | runtime/autoload/man.vim | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/runtime/autoload/man.vim b/runtime/autoload/man.vim index c629923cd3..4f556e6e87 100644 --- a/runtime/autoload/man.vim +++ b/runtime/autoload/man.vim @@ -252,11 +252,11 @@ function! s:verify_exists(sect, name) abort if !empty($MANSECT) try let MANSECT = $MANSECT - unset $MANSECT + call setenv('MANSECT', v:null) return s:get_path('', a:name) catch /^command error (/ finally - let $MANSECT = MANSECT + call setenv('MANSECT', MANSECT) endtry endif |