Modeling Question Posed to Readers'

As a member of the Death Korps of Kriegs army, this is probably grounds for termination. Hopefully, I can get her back in the fight!

I was getting ready to paint a model for Six, and one of the model's legs snapped at the ankle. The model is Kapitan Ivanka from Raging Heroes, and is made of white metal.

Unless suggested otherwise, I was going to use JB Weld to mend the pieces together. Suggestions? Thoughts?

Thanks in advance!