journal-remote: make writer_new() return negative errno on failure

After f12b399dd6362a03379cb769954ebfb9972236ed, writer_new() may fail
with non-OOM error. Let's return the error cause, and logs the failure
in the caller side.

This also drops logs in journal_remote_get_writer(), adds its caller
typically logs the failure.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/journal-remote/journal-remote-write.h b/src/journal-remote/journal-remote-write.h
index c140f6cba3..55513d9bf7 100644
--- a/src/journal-remote/journal-remote-write.h
+++ b/src/journal-remote/journal-remote-write.h
@@ -20,7 +20,7 @@ typedef struct Writer {
         unsigned n_ref;
 } Writer;
 
-Writer* writer_new(RemoteServer* server);
+int writer_new(RemoteServer *server, Writer **ret);
 Writer* writer_ref(Writer *w);
 Writer* writer_unref(Writer *w);