cherry-pick: make sure all input objects are commits

diff --git a/git-pull.sh b/git-pull.sh
index d8b64d7a67a19f1821a26c3ec82c0953db717be6..638aabb7b347e2afeb9bf327902de9e3702cd9d4 100755 (executable)
--- a/git-pull.sh
+++ b/git-pull.sh
@@ -39,8 +39,8 @@ test -z "$(git ls-files -u)" || die_conflict
 test -f "$GIT_DIR/MERGE_HEAD" && die_merge
 
 strategy_args= diffstat= no_commit= squash= no_ff= ff_only=
-log_arg= verbosity= progress= recurse_submodules=
-merge_args=
+log_arg= verbosity= progress= recurse_submodules= verify_signatures=
+merge_args= edit=
 curr_branch=$(git symbolic-ref -q HEAD)
 curr_branch_short="${curr_branch#refs/heads/}"
 rebase=$(git config --bool branch.$curr_branch_short.rebase)
@@ -70,6 +70,10 @@ do
                no_commit=--no-commit ;;
        --c|--co|--com|--comm|--commi|--commit)
                no_commit=--commit ;;
+       -e|--edit)
+               edit=--edit ;;
+       --no-edit)
+               edit=--no-edit ;;
        --sq|--squ|--squa|--squas|--squash)
                squash=--squash ;;
        --no-sq|--no-squ|--no-squa|--no-squas|--no-squash)
@@ -121,6 +125,12 @@ do
        --no-recurse-submodules)
                recurse_submodules=--no-recurse-submodules
                ;;
+       --verify-signatures)
+               verify_signatures=--verify-signatures
+               ;;
+       --no-verify-signatures)
+               verify_signatures=--no-verify-signatures
+               ;;
        --d|--dr|--dry|--dry-|--dry-r|--dry-ru|--dry-run)
                dry_run=--dry-run
                ;;
@@ -176,7 +186,7 @@ error_on_no_merge_candidates () {
        elif [ -z "$curr_branch" -o -z "$upstream" ]; then
                . git-parse-remote
                error_on_missing_default_upstream "pull" $op_type $op_prep \
-                       "git pull <repository> <refspec>"
+                       "git pull <remote> <branch>"
        else
                echo "Your configuration specifies to $op_type $op_prep the ref '${upstream#refs/heads/}'"
                echo "from the remote, but no such ref was fetched."
@@ -196,6 +206,7 @@ test true = "$rebase" && {
                require_clean_work_tree "pull with rebase" "Please commit or stash them."
        fi
        oldremoteref= &&
+       test -n "$curr_branch" &&
        . git-parse-remote &&
        remoteref="$(get_remote_merge_branch "$@" 2>/dev/null)" &&
        oldremoteref="$(git rev-parse -q --verify "$remoteref")" &&
@@ -274,11 +285,11 @@ fi
 merge_name=$(git fmt-merge-msg $log_arg <"$GIT_DIR/FETCH_HEAD") || exit
 case "$rebase" in
 true)
-       eval="git-rebase $diffstat $strategy_args $merge_args"
+       eval="git-rebase $diffstat $strategy_args $merge_args $verbosity"
        eval="$eval --onto $merge_head ${oldremoteref:-$merge_head}"
        ;;
 *)
-       eval="git-merge $diffstat $no_commit $squash $no_ff $ff_only"
+       eval="git-merge $diffstat $no_commit $verify_signatures $edit $squash $no_ff $ff_only"
        eval="$eval  $log_arg $strategy_args $merge_args $verbosity $progress"
        eval="$eval \"\$merge_name\" HEAD $merge_head"
        ;;