doc: Typo fixes in code comments

--

Signed-off-by: Werner Koch <wk@gnupg.org>

common/sexputil.c

@@ -113,7 +113,7 @@ log_printcanon (const char *text, const unsigned char *sexp, size_t sexplen)
 }
 
 
-/* Print the gcryp S-expression in SEXP in advanced format.  With TEXT
+/* Print the gcrypt S-expression SEXP in advanced format.  With TEXT
    of NULL print just the raw S-expression, with TEXT just an empty
    string, print a trailing linefeed, otherwise print an entire debug
    line. */

g10/keylist.c

@@ -1444,8 +1444,8 @@ list_keyblock_colon (ctrl_t ctrl, kbnode_t keyblock,
       if (rc)
         log_error ("error computing a keygrip: %s\n", gpg_strerror (rc));
       /* In the error case we print an empty string so that we have a
-       * "grp" record for each and subkey - even if it is empty.  This
-       * may help to prevent sync problems.  */
+       * "grp" record for each primary and subkey - even if it is
+       * empty.  This may help to prevent sync problems.  */
       hexgrip = hexgrip_buffer? hexgrip_buffer : "";
     }
   stubkey = 0;

sm/minip12.c

@@ -168,7 +168,7 @@ builder_add_oid (tlv_builder_t tb, int class, const char *oid)
 }
 
 
-/* Wrapper around tlv_builder_add_ptr to add an MPI.  TAG May either
+/* Wrapper around tlv_builder_add_ptr to add an MPI.  TAG may either
  * be OCTET_STRING or BIT_STRING.  When we eventually put the whole
  * tlv_builder stuff into Libksba, we can add such a function there.
  * Right now we don't do this to avoid a dependency on Libksba.