motiejus/dotfiles

commit 09cbabe79366ee827f1ff72c1f054fd9ef70d7ff (tree)
parent 258dd16938ba0dde57c05d4ba871f53af8fe9386
Author: Tim Pope <code@tpope.net>
Date:   Mon, 29 Mar 2021 19:06:33 -0400

Don't trigger FugitiveChanged until :Git finishes output

Since this user event can error or otherwise interrupt us, run it as
late as possible.  Also rearrange a bit so that a user error won't
cascade to "missing :endif".

Diffstat:
M
autoload/fugitive.vim
 | 
45
++++++++++++++++++++++++---------------------

1 file changed, 24 insertions(+), 21 deletions(-)
diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
@@ -2396,7 +2396,7 @@ function! s:RunSave(state) abort
   let s:temp_files[s:cpath(a:state.file)] = a:state
 endfunction
 
-function! s:RunFinished(state) abort
+function! s:RunFinished(state, ...) abort
   if has_key(get(g:, '_fugitive_last_job', {}), 'file') && bufnr(g:_fugitive_last_job.file) < 0
     exe s:TempDelete(remove(g:, '_fugitive_last_job').file)
   endif
@@ -2405,20 +2405,20 @@ function! s:RunFinished(state) abort
   if get(a:state, 'filetype', '') ==# 'git' && first =~# '\<\([[:upper:][:digit:]_-]\+(\d\+)\).*\1'
     let a:state.filetype = 'man'
   endif
-  call fugitive#ReloadStatus(a:state.dir, 1)
 endfunction
 
 function! s:RunEdit(state, tmp, job) abort
-  if get(a:state, 'request', '') == 'edit'
-    call remove(a:state, 'request')
-    let sentinel = a:state.file . '.edit'
-    let file = FugitiveVimPath(readfile(sentinel, 1)[0])
-    exe substitute(a:state.mods, '\<tab\>', '-tab', 'g') 'keepalt split' s:fnameescape(file)
-    set bufhidden=wipe
-    let s:edit_jobs[bufnr('')] = [a:state, a:tmp, a:job, sentinel]
-    call fugitive#ReloadStatus(a:state.dir, 1)
-    return 1
+  if get(a:state, 'request', '') !=# 'edit'
+    return 0
   endif
+  call remove(a:state, 'request')
+  let sentinel = a:state.file . '.edit'
+  let file = FugitiveVimPath(readfile(sentinel, 1)[0])
+  exe substitute(a:state.mods, '\<tab\>', '-tab', 'g') 'keepalt split' s:fnameescape(file)
+  set bufhidden=wipe
+  let s:edit_jobs[bufnr('')] = [a:state, a:tmp, a:job, sentinel]
+  call fugitive#ReloadStatus(a:state.dir, 1)
+  return 1
 endfunction
 
 function! s:RunReceive(state, tmp, type, job, data, ...) abort
@@ -2519,7 +2519,6 @@ function! s:RunWait(state, tmp, job, ...) abort
   if a:0 && filereadable(a:1)
     call delete(a:1)
   endif
-  let finished = 0
   try
     while get(a:state, 'request', '') !=# 'edit' && s:RunTick(a:job)
       call s:RunEcho(a:tmp)
@@ -2552,10 +2551,9 @@ function! s:RunWait(state, tmp, job, ...) abort
       let a:tmp.echo = substitute(a:tmp.echo, "^\r\\=\n", '', '')
       echo
     endif
-    call s:RunEdit(a:state, a:tmp, a:job)
-    let finished = 1
+    let finished = !s:RunEdit(a:state, a:tmp, a:job)
   finally
-    if !finished
+    if !exists('finished')
       try
         if a:state.pty && !get(a:state, 'closed_in')
           call s:RunSend(a:job, "\<C-C>")
@@ -2566,6 +2564,8 @@ function! s:RunWait(state, tmp, job, ...) abort
         endif
       catch /.*/
       endtry
+    elseif finished
+      call fugitive#ReloadStatus(a:state.dir, 1)
     endif
   endtry
   return ''
@@ -2576,7 +2576,9 @@ if !exists('s:resume_queue')
 endif
 function! fugitive#Resume() abort
   while len(s:resume_queue)
-    call call('s:RunWait', remove(s:resume_queue, 0))
+    try
+      call call('s:RunWait', remove(s:resume_queue, 0))
+    endtry
   endwhile
 endfunction
 
@@ -2802,8 +2804,8 @@ function! fugitive#Command(line1, line2, range, bang, mods, arg) abort
             \ }))
     endif
     let state.job = job
-    call s:RunWait(state, tmp, job)
-    return 'silent checktime' . after
+    call add(s:resume_queue, [state, tmp, job])
+    return 'call fugitive#Resume()|silent checktime' . after
   elseif pager is# 1
     let pre = s:BuildEnvPrefix(env)
     silent! execute '!' . escape(pre . s:UserCommand({'git': git, 'dir': dir}, s:disable_colors + flags + ['--no-pager'] + args), '!#%') .
@@ -2815,7 +2817,7 @@ function! fugitive#Command(line1, line2, range, bang, mods, arg) abort
     if editcmd ==# 'edit'
       call s:BlurStatus()
     endif
-    return state.mods . editcmd . ' ' . s:fnameescape(state.file) . after
+    return state.mods . editcmd . ' ' . s:fnameescape(state.file) . '|call fugitive#ReloadStatus(' . string(dir) . ', 1)' . after
   elseif has('win32')
     return 'echoerr ' . string('fugitive: Vim 8 with job support required to use :Git on Windows')
   elseif has('gui_running')
@@ -3103,7 +3105,7 @@ if !exists('s:last_times')
 endif
 
 function! s:ExpireStatus(bufnr) abort
-  if a:bufnr == -2
+  if a:bufnr is# -2
     let s:head_cache = {}
     let s:last_time = reltime()
     return ''
@@ -3168,10 +3170,11 @@ function! fugitive#ReloadStatus(...) abort
       call settabvar(tabnr, 'fugitive_reload_status', t)
     endfor
     call s:ReloadTabStatus()
-    exe s:DoAutocmdChanged(a:0 ? a:1 : -1)
   else
     call s:ReloadWinStatus()
+    return ''
   endif
+  exe s:DoAutocmdChanged(a:0 ? a:1 : -1)
   return ''
 endfunction