Broken Finger joint/box joint issue?
I had some help from a friend with assembling a finger joint for an important graded woodworking project. The fit was a little too snug/tight, and so he decided to use a rubber headed mallet to tap it in while we were assembling. Unfortunately, a crack developed that led to the extruding "pin" of the finger joint to fall off 2 days later. Thankfully, only 90% of that extruding "pin" cracked off and I am using PVA glue and to glue the bit that fell off back onto 10% of that joint with a vice and clamp in place too. Please tell me whether the broken finger joint piece will be strong enough to be used in the future, and any other potential issues or worries that I should be/should not be worried about.
Thank you so much, sorry for the long post.