Use branch names in 'git-rebase -m' conflict hunks.

diff --git a/git-fetch.sh b/git-fetch.sh
index 4eecf148ea90c02bfe9f2aa018118ccbd26f8e97..7fb47f69fb89156770919c70b7ac7e6fa75e92e5 100755 (executable)
--- a/git-fetch.sh
+++ b/git-fetch.sh
@@ -2,7 +2,15 @@
 #
 
 USAGE='<fetch-options> <repository> <refspec>...'
+SUBDIRECTORY_OK=Yes
 . git-sh-setup
+set_reflog_action "fetch $*"
+
+TOP=$(git-rev-parse --show-cdup)
+if test ! -z "$TOP"
+then
+       cd "$TOP"
+fi
 . git-parse-remote
 _x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
 _x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
@@ -11,7 +19,6 @@ LF='
 '
 IFS="$LF"
 
-rloga=fetch
 no_tags=
 tags=
 append=
@@ -53,9 +60,6 @@ do
        -k|--k|--ke|--kee|--keep)
                keep='-k -k'
                ;;
-       --reflog-action=*)
-               rloga=`expr "z$1" : 'z-[^=]*=\(.*\)'`
-               ;;
        -*)
                usage
                ;;
@@ -80,9 +84,6 @@ refs=
 rref=
 rsync_slurped_objects=
 
-rloga="$rloga $remote_nick"
-test "$remote_nick" = "$remote" || rloga="$rloga $remote"
-
 if test "" = "$append"
 then
        : >"$GIT_DIR/FETCH_HEAD"
@@ -90,7 +91,7 @@ fi
 
 # Global that is reused later
 ls_remote_result=$(git ls-remote $upload_pack "$remote") ||
-       die "Cannot find the reflist at $remote"
+       die "Cannot get the repository state from $remote"
 
 append_fetch_head () {
     head_="$1"
@@ -166,12 +167,12 @@ update_local_ref () {
                else
                        echo >&2 "* $1: updating with $3"
                        echo >&2 "  $label_: $newshort_"
-                       git-update-ref -m "$rloga: updating tag" "$1" "$2"
+                       git-update-ref -m "$GIT_REFLOG_ACTION: updating tag" "$1" "$2"
                fi
        else
                echo >&2 "* $1: storing $3"
                echo >&2 "  $label_: $newshort_"
-               git-update-ref -m "$rloga: storing tag" "$1" "$2"
+               git-update-ref -m "$GIT_REFLOG_ACTION: storing tag" "$1" "$2"
        fi
        ;;
 
@@ -194,7 +195,7 @@ update_local_ref () {
            *,$local)
                echo >&2 "* $1: fast forward to $3"
                echo >&2 "  old..new: $oldshort_..$newshort_"
-               git-update-ref -m "$rloga: fast-forward" "$1" "$2" "$local"
+               git-update-ref -m "$GIT_REFLOG_ACTION: fast-forward" "$1" "$2" "$local"
                ;;
            *)
                false
@@ -204,7 +205,7 @@ update_local_ref () {
                *,t,*)
                        echo >&2 "* $1: forcing update to non-fast forward $3"
                        echo >&2 "  old...new: $oldshort_...$newshort_"
-                       git-update-ref -m "$rloga: forced-update" "$1" "$2" "$local"
+                       git-update-ref -m "$GIT_REFLOG_ACTION: forced-update" "$1" "$2" "$local"
                        ;;
                *)
                        echo >&2 "* $1: not updating to non-fast forward $3"
@@ -216,7 +217,7 @@ update_local_ref () {
        else
            echo >&2 "* $1: storing $3"
            echo >&2 "  $label_: $newshort_"
-           git-update-ref -m "$rloga: storing head" "$1" "$2"
+           git-update-ref -m "$GIT_REFLOG_ACTION: storing head" "$1" "$2"
        fi
        ;;
     esac
@@ -236,7 +237,7 @@ esac
 reflist=$(get_remote_refs_for_fetch "$@")
 if test "$tags"
 then
-       taglist=`IFS="  " &&
+       taglist=`IFS='  ' &&
                  echo "$ls_remote_result" |
                  while read sha1 name
                  do
@@ -432,17 +433,11 @@ case "$no_tags$tags" in
        *:refs/*)
                # effective only when we are following remote branch
                # using local tracking branch.
-               taglist=$(IFS=" " &&
+               taglist=$(IFS=' ' &&
                echo "$ls_remote_result" |
-               sed -n  -e 's|^\('"$_x40"'\)    \(refs/tags/.*\)^{}$|\1 \2|p' \
-                       -e 's|^\('"$_x40"'\)    \(refs/tags/.*\)$|\1 \2|p' |
+               git-show-ref --exclude-existing=refs/tags/ |
                while read sha1 name
                do
-                       git-show-ref --verify --quiet -- "$name" && continue
-                       git-check-ref-format "$name" || {
-                               echo >&2 "warning: tag ${name} ignored"
-                               continue
-                       }
                        git-cat-file -t "$sha1" >/dev/null 2>&1 || continue
                        echo >&2 "Auto-following $name"
                        echo ".${name}:${name}"
@@ -465,7 +460,7 @@ case "$orig_head" in
        if test "$curr_head" != "$orig_head"
        then
            git-update-ref \
-                       -m "$rloga: Undoing incorrectly fetched HEAD." \
+                       -m "$GIT_REFLOG_ACTION: Undoing incorrectly fetched HEAD." \
                        HEAD "$orig_head"
                die "Cannot fetch into the current branch."
        fi