Fix the previous comment changes help doc string.

* scd/command.c (hlp_learn): Fix the doc string.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

agent/call-scd.c

@@ -677,7 +677,7 @@ readkey_status_cb (void *opaque, const char *line)
       && !parm->keyref)
     {
       /* The format of such a line is:
-       *   KEYPAIRINFO <hexgrip> <keyref> [usage] [keytime] [fprtime] [algostr]
+       *   KEYPAIRINFO <hexgrip> <keyref> [usage] [keytime] [algostr]
        *
        * Here we only need the keyref.  We use only the first received
        * KEYPAIRINFO; it is possible to receive several if there are

g10/call-agent.c

@@ -840,7 +840,7 @@ scd_keypairinfo_status_cb (void *opaque, const char *line)
   if (keywordlen == 11 && !memcmp (keyword, "KEYPAIRINFO", keywordlen))
     {
       /* The format of such a line is:
-       *   KEYPAIRINFO <hexgrip> <keyref> [usage] [keytime] [fprtime] [algostr]
+       *   KEYPAIRINFO <hexgrip> <keyref> [usage] [keytime] [algostr]
        */
       const char *fields[4];
       int nfields;

scd/command.c

@@ -451,7 +451,7 @@ static const char hlp_learn[] =
   "are implemented.  These strings are aliases for the AID.  With option\n"
   "--multi information for all switchable apps are returned.\n"
   "\n"
-  "  S KEYPAIRINFO <hexstring_with_keygrip> <hexstring_with_id> [<usage>]\n"
+  "  S KEYPAIRINFO <hexgrip> <keyref> [<usage>] [<keytime>] [<algo>]\n"
   "\n"
   "If there is no certificate yet stored on the card a single 'X' is\n"
   "returned as the keygrip.  For more info see doc/DETAILS.  In addition\n"