--- OLD/xc/programs/xmag/xmag.c	Thu Jan  1 00:00:00 1970
+++ NEW/xc/programs/xmag/xmag.c	Thu Jan  1 00:00:00 1970
@@ -1087,7 +1087,7 @@
 /*
  * Main program.
  */
-void main(argc, argv)
+int main(argc, argv)
      int argc;
      char **argv;
 {