SCP/TMXR: Fix crashing bug when a multiplexer line has logging enabled before a mux attach,

This commit is contained in:
Mark Pizzolato 2013-10-17 07:04:04 -07:00
parent 1e3586ec91
commit db964d126c

View file

@ -3437,7 +3437,8 @@ if (lp->txlog == NULL) { /* error? */
free (lp->txlogname); /* free buffer */ free (lp->txlogname); /* free buffer */
return SCPE_OPENERR; return SCPE_OPENERR;
} }
lp->mp->uptr->filename = tmxr_mux_attach_string (lp->mp->uptr->filename, lp->mp); if (mp->uptr) /* attached?, then update attach string */
lp->mp->uptr->filename = tmxr_mux_attach_string (lp->mp->uptr->filename, lp->mp);
return SCPE_OK; return SCPE_OK;
} }