K 10 svn:author V 4 ngie K 8 svn:date V 27 2017-01-06T03:54:26.152651Z K 7 svn:log V 186 MFC r310873: Guard against use-after-free after calling mibif_free(..) Set variables to NULL after calling free. Also, remove unnecessary if (x != NULL) checks before calling free(x) END