PATCH: _git: Completion for `notes' sub-command

[Frank Terbeck <ft@bewatermyfriend.org>]

This includes a drastic shortening of _git's `#compdef' line. This
should be safe since users are not supposed to call `git-xxx' directly
anymore for quite some time now.

People who cannot be bothered to "drop the dash" should consider adding
something like this to their .zshrc (this assumes they have added the
output of `git --exec-path' to their $PATH - otherwise this doesn't make
sense whatsoever):

    compdef _git ${(M)${(k)commands}:#git-*}; do

Regards, Frank
---
 Completion/Unix/Command/_git |   34 +++++++++++++++++++++++++++++++++-
 1 files changed, 33 insertions(+), 1 deletions(-)

diff --git a/Completion/Unix/Command/_git b/Completion/Unix/Command/_git
index 5371fd5..c87593e 100644
--- a/Completion/Unix/Command/_git
+++ b/Completion/Unix/Command/_git
@@ -1,4 +1,4 @@
-#compdef git git-add git-am git-annotate git-apply git-applymbox git-applypatch git-archimport git-archive git-bisect git-blame git-branch git-cat-file git-check-attr git-check-ref-format git-checkout git-checkout-index git-cherry git-cherry-pick git-clean git-clone git-clone-pack git-commit git-commit-tree git-convert-objects git-count-objects git-cvsexportcommit git-cvsimport git-cvsserver git-daemon git-describe git-diff git-diff-files git-diff-index git-diff-stages git-diff-tree git-fast-import git-fetch git-fetch-pack git-fmt-merge-msg git-for-each-ref git-format-patch git-fsck git-gc git-get-tar-commit-id git-grep git-hash-object git-http-fetch git-http-push git-imap-send git-index-pack git-init git-instaweb git-local-fetch git-log git-lost-found git-ls-files git-ls-remote git-ls-tree git-mailinfo git-mailsplit git-merge git-merge-base git-merge-file git-merge-index git-merge-one-file git-merge-tree git-mergetool git-mktag git-mktree git-mv git-name-rev git-pack-objects git-pack-redundant git-pack-refs git-patch-id git-peek-remote git-prune git-prune-packed git-pull git-push git-quiltimport git-read-tree git-rebase git-receive-pack git-reflog git-relink git-remote git-repack gut-runstatus git-config git-request-pull git-rerere git-reset git-rev-list git-rev-parse git-revert git-rm git-send-email git-send-pack git-sh-setup git-shell git-shortlog git-show git-show-branch git-show-index git-show-ref git-ssh-fetch git-ssh-upload git-status git-stripspace git-svn git-svnimport git-symbolic-ref git-tag git-tar-tree git-unpack-file git-unpack-objects git-update-index git-update-ref git-update-server-info git-upload-archive git-upload-pack git-var git-verify-pack git-verify-tag git-whatchanged git-write-tree
+#compdef git git-cvsserver git-receive-pack git-upload-archive git-upload-pack git-shell
 
 # TODO: All if (( words[(I)-option] )) should be turned into
 # if (( words[(I)-option] > 0 && words[(I)-option] < CURRENT )), as the user
@@ -225,6 +225,7 @@ _git_commands () {
     'mktag:create tag object'
     'mktree:build tree-object from ls-tree formatted text'
     'name-rev:find symbolic names for given revisions'
+    'notes:add/inspect commit notes'
     'pack-objects:create packed archive of objects'
     'pack-redundant:find redundant pack files'
     'pack-refs:pack heads and tags for efficient repository access'
@@ -998,6 +999,37 @@ _git-name-rev () {
     '(--stdin --all)*:commit-ish:__git_revisions' && ret=0
 }
 
+(( $+functions[_git-notes] )) ||
+_git-notes () {
+  local expl
+  local -a notes_cmds
+
+  notes_cmds=(
+    edit:"edit note"
+    show:"show commit note"
+  )
+
+  if (( CURRENT == 2 )); then
+    _describe -t command "git-notes commands" notes_cmds && ret=0
+  else
+    case $words[2] in
+      (show)
+        _arguments \
+          '*:commit id:__git_commits' && ret=0
+        ;;
+      (edit)
+        _arguments \
+          '-F[use file'\''s contents as the commit note]:file:_path_files' \
+          '-m[use the given message as the commit note]:message' \
+          '*:commit id:__git_commits' && ret=0
+        ;;
+      (*)
+        _nothing
+        ;;
+    esac
+  fi
+}
+
 (( $+functions[_git-pack-redundant] )) ||
 _git-pack-redundant () {
   _arguments \
-- 
1.7.0