From: adrian <>
Date: Mon, 2 Oct 2006 07:31:59 +0000 (+0000)
Subject: Fix an off-by-one bug in the UFS code. Thanks go to valgrind!
X-Git-Tag: SQUID_3_0_PRE5~35
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e79ee7997abb4b11cc542207aa3268b4fb31c1a9;p=thirdparty%2Fsquid.git

Fix an off-by-one bug in the UFS code. Thanks go to valgrind!
---

diff --git a/src/fs/ufs/store_dir_ufs.cc b/src/fs/ufs/store_dir_ufs.cc
index bd0df6f8e8..4d600e6a04 100644
--- a/src/fs/ufs/store_dir_ufs.cc
+++ b/src/fs/ufs/store_dir_ufs.cc
@@ -1,6 +1,6 @@
 
 /*
- * $Id: store_dir_ufs.cc,v 1.76 2006/09/14 00:51:12 robertc Exp $
+ * $Id: store_dir_ufs.cc,v 1.77 2006/10/02 01:31:59 adrian Exp $
  *
  * DEBUG: section 47    Store Directory Routines
  * AUTHOR: Duane Wessels
@@ -931,7 +931,7 @@ UFSCleanLog::write(StoreEntry const &e)
     outbuf_offset += ss;
     /* buffered write */
 
-    if (outbuf_offset + ss > CLEAN_BUF_SZ) {
+    if (outbuf_offset + ss >= CLEAN_BUF_SZ) {
         if (FD_WRITE_METHOD(fd, outbuf, outbuf_offset) < 0) {
             /* XXX This error handling should probably move up to the caller */
             debug(50, 0) ("storeDirWriteCleanLogs: %s: write: %s\n",