exodus 0.9.1 and CVS memory leak when using microsoft PinYin Chineses input

Dear all,

I found a hugh memory leak in exodus when using microsoft Pinyin chinese 
input,  the memory jump to a few hundred megs after a few minutes in 
message exchange in simplified chinese.  don't see any problem with 
English input or using other non-microsoft chinese input.  Is this 
microsoft related problem or we have a another way to force release of 
memory used.

thanks

ray