Fix function type on man page for crypto_sign

diff --git a/man/3monocypher/crypto_sign.3monocypher b/man/3monocypher/crypto_sign.3monocypher
index 93351b53aac6ab538d0c780f246ce50c7d19bb55..3eb47b4ffef5c325b9397c71b44876757299e94d 100644 (file)
--- a/man/3monocypher/crypto_sign.3monocypher
+++ b/man/3monocypher/crypto_sign.3monocypher
@@ -8,7 +8,7 @@
 .Nd public key signatures
 .Sh SYNOPSIS
 .In monocypher.h
-.Ft int
+.Ft void
 .Fo crypto_sign
 .Fa "uint8_t signature[64]"
 .Fa "const uint8_t secret_key[32]"