clarifying comment for crypto_pk_get_fingerprint

svn:r1243

diff --git a/src/common/crypto.c b/src/common/crypto.c
index 9ffc9934dfbb5073c727a874d9801c668447a228..e1115cb85f9b34262a645f4b0543ba69bda7fc6c 100644 (file)
--- a/src/common/crypto.c
+++ b/src/common/crypto.c
@@ -639,6 +639,9 @@ int crypto_pk_private_sign(crypto_pk_env_t *env, unsigned char *from, int fromle
   }
 }
 
+/* Given a private or public key pk, put a fingerprint of the
+ * public key into fp_out.
+ */
 int
 crypto_pk_get_fingerprint(crypto_pk_env_t *pk, char *fp_out)
 {