$NetBSD: patch-ac,v 1.5 2010/09/19 02:18:42 obache Exp $

--- gperiodic.c.orig	2007-07-11 13:01:34.000000000 +0000
+++ gperiodic.c
@@ -408,7 +408,7 @@ void main_prog(void)
 
 
 int main(int argc, char** argv) {
-  signed char ch;
+  int ch;
 
     textdomain (PACKAGE);
     bindtextdomain(PACKAGE, GPERIODIC_LOCALE_DIR);