--- ckuus6.c

+++ ckuus6.c

@@ -2056,7 +2056,7 @@

             }

         }

         if (x == 0 || x == 2) {         /* Local call */

-            int xx,kx;                  /* Begin 1 Dec 2001... */

+            int xx=0,kx;                  /* Begin 1 Dec 2001... */

             /* Account for PBX internal calls */

             if (ndialpxx) {

                 xx = -1;