correct return type for compressBound();

from pedro martelletto

diff --git a/lib/libz/compress.3 b/lib/libz/compress.3
index cfac921..b6bb97f 100644 (file)
--- a/lib/libz/compress.3
+++ b/lib/libz/compress.3
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: compress.3,v 1.19 2018/03/16 16:58:26 schwarze Exp $
+.\"    $OpenBSD: compress.3,v 1.20 2021/02/08 20:32:07 jmc Exp $
 .\"
 .\"  Copyright (C) 1995-2005 Jean-loup Gailly and Mark Adler
 .\"
@@ -23,7 +23,7 @@
 .\"
 .\" This page corresponds to zlib version 1.2.3
 .\"
-.Dd $Mdocdate: March 16 2018 $
+.Dd $Mdocdate: February 8 2021 $
 .Dt COMPRESS 3
 .Os
 .Sh NAME
@@ -2032,7 +2032,7 @@ if there was not enough room in the output buffer, or
 .Dv Z_STREAM_ERROR
 if the level parameter is invalid.
 .It Xo
-.Fa int
+.Fa uLong
 .Fn compressBound "uLong sourceLen"
 .Xc
 .Pp