1.1 --- a/core/sm_memtable.cpp	Sun Dec 10 09:19:59 2006 +0000
     1.2 +++ b/core/sm_memtable.cpp	Wed Dec 13 11:09:43 2006 +0000
     1.3 @@ -6,6 +6,7 @@
     1.4  {
     1.5  	membase = (unsigned char *)malloc(init_size);
     1.6  	size = init_size;
     1.7 +	tail = 0;
     1.8  }
     1.9  
    1.10  BaseMemTable::~BaseMemTable()
    1.11 @@ -18,11 +19,6 @@
    1.12  {
    1.13  	int idx = (int)tail;
    1.14  
    1.15 -	if (idx < 0)
    1.16 -	{
    1.17 -		return -1;
    1.18 -	}
    1.19 -
    1.20  	while (tail + addsize >= size)
    1.21  	{
    1.22  		size *= 2;