I am undertaking a bathroom remodel and lo and behold found some water damage against an interior wall. It is not extensive and doesn't run through the entirety of any of the studs or plates. I'm thinking I should be fine with a wood putty repair rather than replacing this but appreciate a second opinion from someone more knowledgeable than myself. ![enter image description here](https://i.stack.imgur.com/8P8gP.jpg)