Fix declaration of return type.
* src/gcrypt-int.h (_gcry_sexp_extract_param): Return gpg_error_t. * cipher/dsa.c (dsa_generate): Fix call to _gcry_sexp_extract_param. * src/g10lib.h (_gcry_vcontrol): Return gcry_err_code_t. * src/visibility.c (gcry_mpi_snatch): Fix call to _gcry_mpi_snatch.
- GnuPG-bug-id: T2074