com_init(): Return proper error code.

If an error occurred during database initialization, we send an error
message to the client.  However, it this fails, we currently log
the send error rather than the error that caused that initialization
to fail. Fix this by logging the root cause of the problem instead.

diff --git a/afs.c b/afs.c
index ff3c95fe03853b0aaa80d873ea75748a10bf73d2..10f9fa2155fdaee6e19873b814503f3b6169cf51 100644 (file)
--- a/afs.c
+++ b/afs.c
@@ -1049,7 +1049,8 @@ int com_init(struct stream_cipher_context *scc, int argc, char * const * const a
        ret = send_callback_request(create_tables_callback, &query,
                sc_send_result, scc);
        if (ret < 0)
-               return sc_send_va_buffer(scc, "%s\n", para_strerror(-ret));
+               /* ignore return value */
+               sc_send_va_buffer(scc, "%s\n", para_strerror(-ret));
        return ret;
 }