
    386 A.2d 611
    New Castle Orthopedic Associates v. Burns, Appellant.
    Argued September 16, 1977.
    Richard J. Mills, with him Meyer, Darragh, Buckler, Bebenek & Eck, for appellant; Irving M. Portnoy, with him Litman, Litman, Harris & Specter, for appellee.
   OPINION

PER CURIAM:

Decree affirmed.

HOFFMAN, J.,

would affirm the grant of a preliminary injunction, but would not reach the issue of enforceability, which is a question properly to be determined in a hearing on a permanent injunction. John G. Bryant Co. v. Sling Testing and Repair, Inc., 471 Pa. 1, 369 A.2d 1164 (1977).

VAN der VOORT, J., dissents.  