Fix for BUG#34936 "Table can stay locked if writing of LOGREC_FILE_ID fails"

storage/maria/ma_loghandler.c:
  forgotten unlock

storage/maria/ma_loghandler.c

@@ -7475,8 +7475,11 @@ int translog_assign_id_to_share(MARIA_HA *tbl_info, TRN *trn)
                                                   1].length),
                                        sizeof(log_array)/sizeof(log_array[0]),
                                        log_array, log_data, NULL)))
+    {
+      pthread_mutex_unlock(&share->intern_lock);
       return 1;
     }
+  }
   pthread_mutex_unlock(&share->intern_lock);
   return 0;
 }