From: amosjeffries <>
Date: Thu, 2 Aug 2007 07:20:47 +0000 (+0000)
Subject: Fix possible NULL-pointer dereference in cacheDir display
X-Git-Tag: SQUID_3_0_PRE7~130
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d4e9f2acad51a9829dc1dc8f30bdc2ded7d31af2;p=thirdparty%2Fsquid.git

Fix possible NULL-pointer dereference in cacheDir display
Picked up by Coverity checker.
---

diff --git a/src/cache_cf.cc b/src/cache_cf.cc
index ffebcbf192..271b150d42 100644
--- a/src/cache_cf.cc
+++ b/src/cache_cf.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: cache_cf.cc,v 1.513 2007/06/28 15:18:16 rousskov Exp $
+ * $Id: cache_cf.cc,v 1.514 2007/08/02 01:20:47 amosjeffries Exp $
  *
  * DEBUG: section 3     Configuration File Parsing
  * AUTHOR: Harvest Derived
@@ -1245,6 +1245,7 @@ dump_cachedir(StoreEntry * entry, const char *name, _SquidConfig::_cacheSwap swa
 
     for (i = 0; i < swap.n_configured; i++) {
         s = dynamic_cast<SwapDir *>(swap.swapDirs[i].getRaw());
+        if(!s) continue;
         storeAppendPrintf(entry, "%s %s %s", name, s->type(), s->path);
         s->dump(*entry);
         storeAppendPrintf(entry, "\n");