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| author | Noah Frederick <noah@noahfrederick.com> | 2016-02-16 17:58:21 -0500 |
|---|---|---|
| committer | Noah Frederick <noah@noahfrederick.com> | 2016-03-05 09:12:54 -0500 |
| commit | 42e710eacb996cb054ffba020133c1132d47889a (patch) | |
| tree | 6553e3a892e98e644d838dcc9afceeb088718e65 | |
| parent | 9fb9d2929fb9913105efaad8af6b3ecfbeaf52dc (diff) | |
| download | rneovim-42e710eacb996cb054ffba020133c1132d47889a.tar.gz rneovim-42e710eacb996cb054ffba020133c1132d47889a.tar.bz2 rneovim-42e710eacb996cb054ffba020133c1132d47889a.zip | |
man.vim: clean up regex/string comparisons
- Explicitly specify case sensitivity when comparing strings
- Clean up unnecessarily complex `if` statements
| -rw-r--r-- | runtime/autoload/man.vim | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/runtime/autoload/man.vim b/runtime/autoload/man.vim index f702c39826..f0e9af01a2 100644 --- a/runtime/autoload/man.vim +++ b/runtime/autoload/man.vim @@ -51,7 +51,7 @@ function man#get_page(...) abort if winnr() > 1 exe "norm! " . thiswin . "\<C-W>w" while 1 - if &filetype == 'man' + if &filetype ==# 'man' break endif wincmd w @@ -75,10 +75,10 @@ function man#get_page(...) abort endif silent exec 'r!/usr/bin/man '.s:cmd(sect, page).' | col -b' " Remove blank lines from top and bottom. - while getline(1) =~ '^\s*$' + while getline(1) =~# '^\s*$' silent keepjumps norm! gg"_dd endwhile - while getline('$') =~ '^\s*$' + while getline('$') =~# '^\s*$' silent keepjumps norm! G"_dd endwhile setlocal nomodified @@ -133,10 +133,5 @@ endfunction function s:find_page(sect, page) abort let where = system('/usr/bin/man '.s:man_find_arg.' '.s:cmd(a:sect, a:page)) - if where !~ "^/" - if matchstr(where, " [^ ]*$") !~ "^ /" - return 0 - endif - endif - return 1 + return (where =~# '^ */') endfunction |