Merge branch 'jh/note-trees-record-blobs'

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index e1b73130723a57e7f641236331699e67bb0d4d82..87de809d23146c2cee818555028cf8a24dc6c908 100644 (file)
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -1,5 +1,3 @@
-#!bash
-#
 # bash/zsh completion support for core Git.
 #
 # Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
@@ -180,9 +178,9 @@ _get_comp_words_by_ref ()
 }
 fi
 
-__gitcompadd ()
+__gitcompappend ()
 {
-       local i=0
+       local i=${#COMPREPLY[@]}
        for x in $1; do
                if [[ "$x" == "$3"* ]]; then
                        COMPREPLY[i++]="$2$x$4"
@@ -190,6 +188,12 @@ __gitcompadd ()
        done
 }
 
+__gitcompadd ()
+{
+       COMPREPLY=()
+       __gitcompappend "$@"
+}
+
 # Generates completion reply, appending a space to possible completion words,
 # if necessary.
 # It accepts 1 to 4 arguments:
@@ -220,6 +224,14 @@ __gitcomp ()
        esac
 }
 
+# Variation of __gitcomp_nl () that appends to the existing list of
+# completion candidates, COMPREPLY.
+__gitcomp_nl_append ()
+{
+       local IFS=$'\n'
+       __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }"
+}
+
 # Generates completion reply from newline-separated possible completion words
 # by appending a space to all of them.
 # It accepts 1 to 4 arguments:
@@ -231,8 +243,8 @@ __gitcomp ()
 #    appended.
 __gitcomp_nl ()
 {
-       local IFS=$'\n'
-       __gitcompadd "$1" "${2-}" "${3-$cur}" "${4- }"
+       COMPREPLY=()
+       __gitcomp_nl_append "$@"
 }
 
 # Generates completion reply with compgen from newline-separated possible
@@ -673,7 +685,6 @@ __git_list_porcelain_commands ()
                index-pack)       : plumbing;;
                init-db)          : deprecated;;
                local-fetch)      : plumbing;;
-               lost-found)       : infrequent;;
                ls-files)         : plumbing;;
                ls-remote)        : plumbing;;
                ls-tree)          : plumbing;;
@@ -687,14 +698,12 @@ __git_list_porcelain_commands ()
                pack-refs)        : plumbing;;
                parse-remote)     : plumbing;;
                patch-id)         : plumbing;;
-               peek-remote)      : plumbing;;
                prune)            : plumbing;;
                prune-packed)     : plumbing;;
                quiltimport)      : import;;
                read-tree)        : plumbing;;
                receive-pack)     : plumbing;;
                remote-*)         : transport;;
-               repo-config)      : deprecated;;
                rerere)           : plumbing;;
                rev-list)         : plumbing;;
                rev-parse)        : plumbing;;
@@ -707,7 +716,6 @@ __git_list_porcelain_commands ()
                ssh-*)            : transport;;
                stripspace)       : plumbing;;
                symbolic-ref)     : plumbing;;
-               tar-tree)         : deprecated;;
                unpack-file)      : plumbing;;
                unpack-objects)   : plumbing;;
                update-index)     : plumbing;;
@@ -901,7 +909,7 @@ _git_add ()
        esac
 
        # XXX should we check for --update and --all options ?
-       __git_complete_index_file "--others --modified"
+       __git_complete_index_file "--others --modified --directory --no-empty-directory"
 }
 
 _git_archive ()
@@ -1063,7 +1071,7 @@ _git_clean ()
        esac
 
        # XXX should we check for -x option ?
-       __git_complete_index_file "--others"
+       __git_complete_index_file "--others --directory"
 }
 
 _git_clone ()
@@ -1188,7 +1196,7 @@ _git_diff ()
        __git_complete_revlist_file
 }
 
-__git_mergetools_common="diffuse ecmerge emerge kdiff3 meld opendiff
+__git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
                        tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc3 codecompare
 "
 
@@ -1213,14 +1221,20 @@ _git_difftool ()
        __git_complete_revlist_file
 }
 
+__git_fetch_recurse_submodules="yes on-demand no"
+
 __git_fetch_options="
        --quiet --verbose --append --upload-pack --force --keep --depth=
-       --tags --no-tags --all --prune --dry-run
+       --tags --no-tags --all --prune --dry-run --recurse-submodules=
 "
 
 _git_fetch ()
 {
        case "$cur" in
+       --recurse-submodules=*)
+               __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
+               return
+               ;;
        --*)
                __gitcomp "$__git_fetch_options"
                return
@@ -1491,6 +1505,12 @@ _git_mergetool ()
 
 _git_merge_base ()
 {
+       case "$cur" in
+       --*)
+               __gitcomp "--octopus --independent --is-ancestor --fork-point"
+               return
+               ;;
+       esac
        __gitcomp_nl "$(__git_refs)"
 }
 
@@ -1569,6 +1589,10 @@ _git_pull ()
        __git_complete_strategy && return
 
        case "$cur" in
+       --recurse-submodules=*)
+               __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
+               return
+               ;;
        --*)
                __gitcomp "
                        --rebase --no-rebase
@@ -1581,6 +1605,8 @@ _git_pull ()
        __git_complete_remote_or_refspec
 }
 
+__git_push_recurse_submodules="check on-demand"
+
 _git_push ()
 {
        case "$prev" in
@@ -1593,10 +1619,15 @@ _git_push ()
                __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
                return
                ;;
+       --recurse-submodules=*)
+               __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
+               return
+               ;;
        --*)
                __gitcomp "
                        --all --mirror --tags --dry-run --force --verbose
                        --receive-pack= --repo= --set-upstream
+                       --recurse-submodules=
                "
                return
                ;;
@@ -1623,7 +1654,7 @@ _git_rebase ()
                        --preserve-merges --stat --no-stat
                        --committer-date-is-author-date --ignore-date
                        --ignore-whitespace --whitespace=
-                       --autosquash
+                       --autosquash --fork-point --no-fork-point
                        "
 
                return
@@ -1833,6 +1864,7 @@ _git_config ()
        branch.*)
                local pfx="${cur%.*}." cur_="${cur#*.}"
                __gitcomp_nl "$(__git_heads)" "$pfx" "$cur_" "."
+               __gitcomp_nl_append $'autosetupmerge\nautosetuprebase\n' "$pfx" "$cur_"
                return
                ;;
        guitool.*.*)
@@ -1875,6 +1907,7 @@ _git_config ()
        remote.*)
                local pfx="${cur%.*}." cur_="${cur#*.}"
                __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
+               __gitcomp_nl_append "pushdefault" "$pfx" "$cur_"
                return
                ;;
        url.*.*)
@@ -1997,6 +2030,7 @@ _git_config ()
                fetch.unpackLimit
                format.attach
                format.cc
+               format.coverLetter
                format.headers
                format.numbered
                format.pretty