progs/*.1: Mention the default hash for `ed25519',

[catacomb] / progs / dsig.1

diff --git a/progs/dsig.1 b/progs/dsig.1
index 07e67c4..72753f5 100644 (file)
--- a/progs/dsig.1
+++ b/progs/dsig.1
@@ -233,6 +233,10 @@ and
 .BR eckcdsa ,
 the default hash function is
 .BR has160 .
+For
+.BR ed25519 ,
+the default hash function is
+.BR sha512 .
 .PP
 Run
 .B dsig show hash