Retire git-clone-dumb-http.

... and fold it into git-clone-script.

Signed-off-by: Junio C Hamano <junkio@cox.net>

git-clone-script

@@ -14,6 +14,47 @@ get_repo_base() {
 	(cd "$1" && (cd .git ; pwd)) 2> /dev/null
 }
 
+if [ -n "$GIT_SSL_NO_VERIFY" ]; then
+    curl_extra_args="-k"
+fi
+
+http_fetch () {
+	# $1 = Remote, $2 = Local
+	curl -nsf $curl_extra_args "$1" >"$2"
+}
+
+clone_dumb_http () {
+	# $1 - remote, $2 - local
+	cd "$2" &&
+	clone_tmp='.git/clone-tmp' &&
+	mkdir -p "$clone_tmp" || exit 1
+	http_fetch "$1/info/refs" "$clone_tmp/refs" &&
+	http_fetch "$1/objects/info/packs" "$clone_tmp/packs" || {
+		echo >&2 "Cannot get remote repository information.
+Perhaps git-update-server-info needs to be run there?"
+		exit 1;
+	}
+	while read type name
+	do
+		case "$type" in
+		P) ;;
+		*) continue ;;
+		esac &&
+
+		idx=`expr "$name" : '\(.*\)\.pack'`.idx
+		http_fetch "$1/objects/pack/$name" ".git/objects/pack/$name" &&
+		http_fetch "$1/objects/pack/$idx" ".git/objects/pack/$idx" &&
+		git-verify-pack ".git/objects/pack/$idx" || exit 1
+	done <"$clone_tmp/packs"
+
+	while read sha1 refname
+	do
+		name=`expr "$refname" : 'refs/\(.*\)'` &&
+		git-http-pull -v -a -w "$name" "$name" "$1/" || exit 1
+	done <"$clone_tmp/refs"
+	rm -fr "$clone_tmp"
+}
+
 quiet=
 use_local=no
 local_shared=no
@@ -104,17 +145,7 @@ yes,yes)
 		rsync $quiet -avz --ignore-existing "$repo/refs/" "$D/.git/refs/"
 		;;
 	http://*)
-		git-clone-dumb-http "$repo" "$D"
-		case "$?" in
-		2)
-			echo "Somebody should define smarter http server protocol" >&2
-			exit 1
-			;;
-		0)
-			;;
-		*)
-			exit
-		esac
+		clone_dumb_http "$repo" "$D"
 		;;
 	*)
 		cd "$D" && case "$upload_pack" in