Whoops, freed something not malloced

git-svn-id: file:///svn/tokudb@167 c7de825b-a66e-492c-adef-691d508d4ae1

newbrt/brt-serialize.c

@@ -124,7 +124,6 @@ int serialize_brtnode_to(int fd, diskoff off, diskoff size, BRTNODE node) {
 
     //printf("%s:%d wrote %d bytes for %lld size=%lld\n", __FILE__, __LINE__, w.ndone, off, size);
     assert(w.ndone<=size);
-    toku_free(w.buf);
     return 0;
 }