code review from Josh and Robert

@@ -1,9 +1,9 @@
 VMEM_CONTAINS(9F)        Kernel Functions for Drivers        VMEM_CONTAINS(9F)
 
 NAME
-     vmem_contains, - check for membership in a vmem arena
+     vmem_contains - check for membership in a vmem arena
 
 SYNOPSIS
      #include <sys/vmem.h>
 
      int