From: wessels <>
Date: Wed, 20 Mar 2002 06:40:46 +0000 (+0000)
Subject: avoid NULL pointer access in case somewhere we call
X-Git-Tag: SQUID_3_0_PRE1~1164
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5421d4c1aa47b7cf1da6852af62e782ddab2f0db;p=thirdparty%2Fsquid.git

avoid NULL pointer access in case somewhere we call
storeCreateSwapDirectories for a storage system that didn't define
newfs().
---

diff --git a/src/store_dir.cc b/src/store_dir.cc
index dbba5c9bcb..6f1336baf4 100644
--- a/src/store_dir.cc
+++ b/src/store_dir.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_dir.cc,v 1.135 2001/10/24 08:19:09 hno Exp $
+ * $Id: store_dir.cc,v 1.136 2002/03/19 23:40:46 wessels Exp $
  *
  * DEBUG: section 47    Store Directory Routines
  * AUTHOR: Duane Wessels
@@ -84,7 +84,8 @@ storeCreateSwapDirectories(void)
 	if (fork())
 	    continue;
 	sd = &Config.cacheSwap.swapDirs[i];
-	sd->newfs(sd);
+	if (NULL != sd->newfs)
+	    sd->newfs(sd);
 	exit(0);
     }
     do {