On Jun 13 17:14, Corinna Vinschen wrote: > > char *Cygwin_mount_flags(char *pathname) { > > > > char flags[260]; /* I know, I know. stack vs heap */ > > [...] > > return flags; And it's returning the content of a local buffer. Ouch! Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader cygwin AT cygwin DOT com Red Hat