Author: tsoome
Date: Wed Aug  1 11:40:52 2018
New Revision: 337037
URL: https://svnweb.freebsd.org/changeset/base/337037

Log:
  libsa: pointer differs in signedness
  
  A small cleanup, fix the argument type and while there, replace (char *)0 with
  NULL.

Modified:
  head/stand/libsa/net.c

Modified: head/stand/libsa/net.c
==============================================================================
--- head/stand/libsa/net.c      Wed Aug  1 11:08:52 2018        (r337036)
+++ head/stand/libsa/net.c      Wed Aug  1 11:40:52 2018        (r337037)
@@ -267,7 +267,7 @@ intoa(n_long addr)
 }
 
 static char *
-number(char *s, int *n)
+number(char *s, n_long *n)
 {
        for (*n = 0; isdigit(*s); s++)
                *n = (*n * 10) + *s - '0';
@@ -280,7 +280,7 @@ ip_convertaddr(char *p)
 #define IP_ANYADDR     0
        n_long addr = 0, n;
 
-       if (p == (char *)0 || *p == '\0')
+       if (p == NULL || *p == '\0')
                return IP_ANYADDR;
        p = number(p, &n);
        addr |= (n << 24) & 0xff000000;
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