From: wessels <>
Date: Wed, 28 Aug 1996 03:49:40 +0000 (+0000)
Subject: use _dns_ttl_ only if greater than -1
X-Git-Tag: SQUID_3_0_PRE1~5898
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=276a6d7c01ed656b850cb6dc5dfd156772809d16;p=thirdparty%2Fsquid.git

use _dns_ttl_ only if greater than -1
---

diff --git a/ChangeLog b/ChangeLog
index acbbcdcb40..2dc39e62cc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,8 @@
 	- Fixed 'quick_abort' parsing bug
 	- NULL terminate too-long URL strings in urlParse().
 	- Added shadow password patch from John Saunders <johns@rd.scitec.com.au>
+	- Added _dns_ttl_ hack from bne@CareNet.hu to get real TTL values
+	  from DNS queries.  See Release-Notes-1.1.txt for more info.
 
 Changes to squid-1.1.alpha12:
 
diff --git a/src/dnsserver.cc b/src/dnsserver.cc
index 905f7a0b82..e3ffce877b 100644
--- a/src/dnsserver.cc
+++ b/src/dnsserver.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: dnsserver.cc,v 1.14 1996/08/27 20:10:51 wessels Exp $
+ * $Id: dnsserver.cc,v 1.15 1996/08/27 21:49:42 wessels Exp $
  *
  * DEBUG: section 0     DNS Resolver
  * AUTHOR: Harvest Derived
@@ -443,7 +443,8 @@ int main(argc, argv)
 	    /* DNS TTL handling - bne@CareNet.hu
 	     * for first try it's a dirty hack, by hacking getanswer
 	     * to place th e ttl in a global variable */
-	    printf("$ttl %d\n", _dns_ttl_);
+	    if (_dns_ttl_ > -1)
+	    	printf("$ttl %d\n", _dns_ttl_);
 #endif
 
 	    printf("$end\n");