lib/fluent/plugin/in_systemd.rb in fluent-plugin-systemd-0.1.1.pre vs lib/fluent/plugin/in_systemd.rb in fluent-plugin-systemd-0.1.1.pre2

@@ -51,11 +51,15 @@
       # and https://bugs.freedesktop.org/show_bug.cgi?id=64614, after doing a seek(:tail),
       # you must move back in such a way that the next move_next will return the last
       # record
       def seek_to(pos)
         @journal.seek(pos)
-        return unless pos == :tail
-        @journal.move(-2)
+        return if pos == :head
+        if pos == :tail
+          @journal.move(-2)
+        else
+          @journal.move(1)
+        end
       end
 
       def read_from
         @read_from_head ? :head : :tail
       end