From bfead6f4b7396214fb7e27a67d52ffd611ac8d9b Mon Sep 17 00:00:00 2001
From: david <david@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Mon, 17 Dec 2012 22:39:23 +0000
Subject: [PATCH] hostexp[i] is a nicer way to write *(hostexp + i).

---
 TargetGroup.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/TargetGroup.cc b/TargetGroup.cc
index 6a9944143..8318af82e 100644
--- a/TargetGroup.cc
+++ b/TargetGroup.cc
@@ -166,9 +166,9 @@ int TargetGroup::parse_expr(const char *target_expr, int af) {
     } else
       netmask = 32;
     resolvedname = hostexp;
-    for(i=0; *(hostexp + i); i++) 
-      if (isupper((int) (unsigned char) *(hostexp +i)) ||
-          islower((int) (unsigned char) *(hostexp +i))) {
+    for(i=0; hostexp[i] != '\0'; i++) 
+      if (isupper((int) (unsigned char) hostexp[i]) ||
+          islower((int) (unsigned char) hostexp[i])) {
         namedhost = 1;
         break;
       }