From 2fbed3e856cb05826e6abfe91410bdc84d1ebc48 Mon Sep 17 00:00:00 2001
From: kris <kris@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Thu, 15 Nov 2007 23:01:32 +0000
Subject: [PATCH] Fixing a bug in TargetGroup::parse_expr(). A specification
 like '192.168.1.-4' would actually cause Nmap to treat it like '192.168.1.-'.
  Found with Coverity, CID 2.

---
 TargetGroup.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TargetGroup.cc b/TargetGroup.cc
index f01ec7bd7..4f0cee49a 100644
--- a/TargetGroup.cc
+++ b/TargetGroup.cc
@@ -250,7 +250,7 @@ int TargetGroup::parse_expr(const char * const target_expr, int af) {
 	  if (*addy[i] == '*') { start = 0; end = 255; } 
 	  else if (*addy[i] == '-') {
 	    start = 0;
-	    if (!addy[i] + 1) end = 255;
+	    if (!(addy[i] + 1)) end = 255;
 	    else end = atoi(addy[i]+ 1);
 	  }
 	  else {