--- apps/pgpk/pgpkUI.c.orig	Sat Feb  7 20:54:35 1998
+++ apps/pgpk/pgpkUI.c	Tue Mar  8 23:47:43 2005
@@ -228,7 +228,7 @@ kdbTtyPutSigID(Boolean DisplayHeaders,
 			   PGPCert *cert)
 {
 	byte buf[8];
-	int i;
+	size_t i;
 
     if(DisplayHeaders)
 		SpecifiedOutputString(TRUE, OutputType, 0, "");