12288 getfacl and setfacl could stand improvement

@@ -18,11 +18,11 @@
 
 DESCRIPTION
        The acltotext() function converts an internal ACL representation
        pointed to by aclbufp into an external ACL representation. The space
        for the external text string is obtained using malloc(3C). The caller
-       is responsible for freeing the space upon completion..
+       is responsible for freeing the space upon completion.
 
 
        The aclfromtext() function converts an external ACL representation
        pointed to by acltextp into an internal ACL representation.  The space
        for the list of ACL entries is obtained using malloc(3C). The caller is