Don't bother looking for a resource directory in free memory areas.

oldstable
Alexandre Julliard 2005-06-05 18:28:04 +00:00
parent 9b57a950d7
commit 143db5ce8e
1 changed files with 1 additions and 0 deletions

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@ -438,6 +438,7 @@ inline static BOOL check_resource_write( const EXCEPTION_RECORD *rec )
if (!rec->ExceptionInformation[0]) return FALSE; /* not a write access */
addr = (void *)rec->ExceptionInformation[1];
if (!VirtualQuery( addr, &info, sizeof(info) )) return FALSE;
if (info.State == MEM_FREE) return FALSE;
if (!(rsrc = RtlImageDirectoryEntryToData( (HMODULE)info.AllocationBase, TRUE,
IMAGE_DIRECTORY_ENTRY_RESOURCE, &size )))
return FALSE;