Remove unnecessary precondition.

This commit is contained in:
Andy Stewart
2014-01-06 17:11:19 +01:00
parent faa6aaf669
commit b996dd3b53

View File

@@ -1,7 +1,7 @@
let s:file = ''
function! utility#is_active()
return g:gitgutter_enabled && utility#exists_file() && utility#is_in_a_git_repo() && utility#is_tracked_by_git()
return g:gitgutter_enabled && utility#exists_file() && utility#is_tracked_by_git()
endfunction
function! utility#current_file()
@@ -56,12 +56,6 @@ function! utility#command_in_directory_of_file(cmd)
return substitute(utility#cmd_in_dir, "'", '"', 'g')
endfunction
function! utility#is_in_a_git_repo()
let cmd = utility#escape('git rev-parse' . utility#discard_stdout_and_stderr())
call system(utility#command_in_directory_of_file(cmd))
return !v:shell_error
endfunction
function! utility#is_tracked_by_git()
let cmd = utility#escape('git ls-files --error-unmatch' . utility#discard_stdout_and_stderr() . ' ' . shellescape(utility#file()))
call system(utility#command_in_directory_of_file(cmd))