diff options
| -rw-r--r-- | scd/app.c | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -2037,6 +2037,7 @@ send_serialno_and_app_status (card_t card, int with_apps, ctrl_t ctrl) char buf[65]; char *p; membuf_t mb; + int any = 0; if (DIM (buf) < 2 * card->serialnolen + 1) return 0; /* Oops. */ @@ -2057,9 +2058,17 @@ send_serialno_and_app_status (card_t card, int with_apps, ctrl_t ctrl) { if (!a->fnc.with_keygrip) continue; + any = 1; put_membuf (&mb, " ", 1); put_membuf_str (&mb, xstrapptype (a)); } + if (!any && card->app) + { + /* No card app supports the with_keygrip function. Use the + * main app as fallback. */ + put_membuf (&mb, " ", 1); + put_membuf_str (&mb, xstrapptype (card->app)); + } put_membuf (&mb, "", 1); p = get_membuf (&mb, NULL); if (!p) |