Git aware command T functions. Use git repo top level as Command T context, else top level

gistfile1.vim

function! Command_T_Local() "Go to the root of the git repo, then CommandT
    "Ask git for the root of the git repo (as a relative '../../' path)
    let git_top = system('git rev-parse --show-cdup')
    let git_fail = 'fatal: Not a git repository'
    if strpart(git_top, 0, strlen(git_fail)) == git_fail
        " Above line says we are not in git repo. Ugly. Better version?
        call Command_T_Work()
    else
        " Move working dir to root of repo, then CommandT
        execute ":cd ./" . git_top
        CommandT
    endif
endfunction
function! Command_T_Work() "Go from the ~/work repo
    cd ~/work
    CommandT
endfunction
nnoremap <LEADER>fow :call Command_T_Work()<cr>
nnoremap <LEADER>fop :call Command_T_Local()<cr>