[Box Backup-dev] COMMIT r236 - box/chris/boxi/lib/common

[boxbackup-dev@fluffy.co.uk]

Author: chris
Date: 2005-12-15 00:41:19 +0000 (Thu, 15 Dec 2005)
New Revision: 236

Modified:
   box/chris/boxi/lib/common/DebugMemLeakFinder.cpp
Log:
* DebugMemLeakFinder.cpp
- Avoid buffer overflow on memory leaks when code compiled in debug mode


Modified: box/chris/boxi/lib/common/DebugMemLeakFinder.cpp
===================================================================
--- box/chris/boxi/lib/common/DebugMemLeakFinder.cpp	2005-12-15 00:40:32 UTC (rev 235)
+++ box/chris/boxi/lib/common/DebugMemLeakFinder.cpp	2005-12-15 00:41:19 UTC (rev 236)
@@ -180,7 +180,9 @@
 	}
 	else
 	{
-		sNotLeaksPre[sNotLeaksPreNum++] = ptr;
+		if ( sNotLeaksPreNum < 
+			 (unsigned)( sizeof(sNotLeaksPre)/sizeof(*sNotLeaksPre) ) )
+			sNotLeaksPre[sNotLeaksPreNum++] = ptr;
 	}
 /*	{
 		std::map<void *, MallocBlockInfo>::iterator i(sMallocBlocks.find(ptr));