Don't return from void functions.

Reported by Dagobert Michelsen <dam@opencsw.org>
in <http://permalink.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/4566>.

diff --git a/lib/crypto-api.c b/lib/crypto-api.c
index 1e61e4181b6514ce0ea1a766c2ca7a7374a18f17..1b6b5d55cc06f643d11ef1963b8e3f417d891786 100644 (file)
--- a/lib/crypto-api.c
+++ b/lib/crypto-api.c
@@ -228,7 +228,7 @@ gnutls_hmac (gnutls_hmac_hd_t handle, const void *text, size_t textlen)
 void
 gnutls_hmac_output (gnutls_hmac_hd_t handle, void *digest)
 {
-  return _gnutls_hmac_output ((digest_hd_st *) handle, digest);
+  _gnutls_hmac_output ((digest_hd_st *) handle, digest);
 }
 
 /**
@@ -349,7 +349,7 @@ gnutls_hash (gnutls_hash_hd_t handle, const void *text, size_t textlen)
 void
 gnutls_hash_output (gnutls_hash_hd_t handle, void *digest)
 {
-  return _gnutls_hash_output ((digest_hd_st *) handle, digest);
+  _gnutls_hash_output ((digest_hd_st *) handle, digest);
 }
 
 /**