Fall back to "Unpushed to *" when no upstream head is found

This allows local history to be shown before the initial push to a brand
new repository.

References: https://github.com/tpope/vim-fugitive/issues/2106
This commit is contained in:
Tim Pope
2023-03-05 17:57:31 -05:00
parent b265dba99a
commit caf1bc99b6

View File

@@ -2582,13 +2582,6 @@ function! s:ReplaceCmd(cmd) abort
endif
endfunction
function! s:QueryLog(refspec, limit) abort
let lines = s:LinesError(['log', '-n', '' . a:limit, '--pretty=format:%h%x09%s'] + a:refspec + ['--'])[0]
call map(lines, 'split(v:val, "\t", 1)')
call map(lines, '{"type": "Log", "commit": v:val[0], "subject": join(v:val[1 : -1], "\t")}')
return lines
endfunction
function! s:FormatLog(dict) abort
return a:dict.commit . ' ' . a:dict.subject
endfunction
@@ -2635,9 +2628,14 @@ endfunction
function! s:AddLogSection(label, refspec) abort
let limit = 256
let log = s:QueryLog(a:refspec, limit)
let [log, exec_error] = s:LinesError(['log', '-n', '' . limit, '--pretty=format:%h%x09%s'] + a:refspec + ['--'])
if exec_error
return 0
endif
call map(log, 'split(v:val, "\t", 1)')
call map(log, '{"type": "Log", "commit": v:val[0], "subject": join(v:val[1 : -1], "\t")}')
if empty(log)
return
return 1
elseif len(log) == limit
call remove(log, -1)
let label = a:label . ' (' . (limit - 1). '+)'
@@ -2645,6 +2643,7 @@ function! s:AddLogSection(label, refspec) abort
let label = a:label . ' (' . len(log) . ')'
endif
call append(line('$'), ['', label] + s:Format(log))
return 1
endfunction
let s:rebase_abbrevs = {
@@ -2797,16 +2796,18 @@ function! fugitive#BufReadStatus(...) abort
let b:fugitive_files['Unstaged'][dict.filename] = dict
endfor
let fetch_remote = FugitiveConfigGet('branch.' . branch . '.remote', config)
if empty(fetch_remote) && !empty(FugitiveConfigGet('remote.origin.url', config))
let fetch_remote = 'origin'
endif
let push_remote = FugitiveConfigGet('branch.' . branch . '.pushRemote', config)
if empty(push_remote)
let push_remote = FugitiveConfigGet('remote.pushDefault', config)
endif
let fetch_remote = FugitiveConfigGet('branch.' . branch . '.remote', config)
if empty(fetch_remote)
let fetch_remote = 'origin'
endif
if empty(push_remote)
let push_remote = fetch_remote
if empty(push_remote)
let push_remote = fetch_remote
elseif empty(FugitiveConfigGet('remote.' . push_remote . '.url', config))
let push_remote = ''
endif
endif
let pull_type = 'Pull'
@@ -2912,17 +2913,24 @@ function! fugitive#BufReadStatus(...) abort
call s:AddSection('Staged', staged)
let staged_end = len(staged) ? line('$') : 0
if len(push_ref) && push_ref !=# pull_ref
call s:AddLogSection('Unpushed to ' . push_short, [push_ref . '..' . head])
if push_ref ==# pull_ref
let push_ref = ''
endif
if len(push_ref)
if !s:AddLogSection('Unpushed to ' . push_short, [push_ref . '..' . head])
let push_ref = ''
endif
endif
if len(pull_ref) && get(props, 'branch.ab') !~# '^+0 '
call s:AddLogSection('Unpushed to ' . pull_short, [pull_ref . '..' . head])
if !s:AddLogSection('Unpushed to ' . pull_short, [pull_ref . '..' . head])
let pull_ref = ''
endif
endif
if empty(pull_ref) && empty(push_ref) && empty(rebasing) &&
\ !empty(fugitive#ConfigGetRegexp('^remote\..*\.url$', config))
\ !empty(push_remote . fetch_remote)
call s:AddLogSection('Unpushed to *', [head, '--not', '--remotes'])
endif
if len(push_ref) && push_ref !=# pull_ref
if len(push_ref)
call s:AddLogSection('Unpulled from ' . push_short, [head . '..' . push_ref])
endif
if len(pull_ref) && get(props, 'branch.ab') !~# ' -0$'