4078 groupadd execs getent unnecessarily
Reviewed by: Rich Lowe <richlowe@richlowe.net>
Reviewed by: Gary Mills <gary_mills@fastmail.fm>
Reviewed by: Milan Jurik <milan.jurik@xylab.cz>
Reviewed by: Gordon Ross <Gordon.W.Ross@gmail.com>

@@ -26,12 +26,13 @@
  */
 
 /*      Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
 /*        All Rights Reserved   */
 
-
-#pragma ident   "%Z%%M% %I%     %E% SMI"
+/*
+ * Copyright (c) 2013 RackTop Systems.
+ */
 
 /*LINTLIBRARY*/
 
 #include        <sys/types.h>
 #include        <stdio.h>

@@ -52,11 +53,11 @@
         if (outcount > 40) { \
                 outcount = 0; \
                 (void) fprintf(fptr, "\n"); \
         }
 
-#define SKIPWS(ptr)     while (*ptr && *ptr == ' ' || *ptr == '\t') ptr++
+#define SKIPWS(ptr)     while (*ptr && (*ptr == ' ' || *ptr == '\t')) ptr++
 
 static char *dup_to_nl(char *);
 
 static struct userdefs defaults = {
         DEFRID, DEFGROUP, DEFGNAME, DEFPARENT, DEFSKL,