O.C.G.A. § 9-5-4: Grounds for restraint of trespass.

Equity will not interfere to restrain a trespass, unless the injury is irreparable in damages, or the trespasser is insolvent, or other circumstances exist which, in the discretion of the court, render the interposition of the writ necessary and proper, among which shall be the avoidance of circuity and multiplicity of actions.