static const char *pack_lockfile;
-static const char *unpack(void)
+static const char *unpack(int err_fd)
{
struct pack_header hdr;
const char *hdr_err;
memset(&child, 0, sizeof(child));
child.argv = unpacker;
child.no_stdout = 1;
+ child.err = err_fd;
child.git_cmd = 1;
code = run_command(&child);
if (!code)
memset(&ip, 0, sizeof(ip));
ip.argv = keeper;
ip.out = -1;
+ ip.err = err_fd;
ip.git_cmd = 1;
status = start_command(&ip);
if (status) {
}
}
+static const char *unpack_with_sideband(void)
+{
+ struct async muxer;
+ const char *ret;
+
+ if (!use_sideband)
+ return unpack(0);
+
+ memset(&muxer, 0, sizeof(muxer));
+ muxer.proc = copy_to_sideband;
+ muxer.in = -1;
+ if (start_async(&muxer))
+ return NULL;
+
+ ret = unpack(muxer.in);
+
+ finish_async(&muxer);
+ return ret;
+}
+
static void report(struct command *commands, const char *unpack_status)
{
struct command *cmd;
const char *unpack_status = NULL;
if (!delete_only(commands))
- unpack_status = unpack();
+ unpack_status = unpack_with_sideband();
execute_commands(commands, unpack_status);
if (pack_lockfile)
unlink_or_warn(pack_lockfile);