+++ /dev/null
-diff -up isdn4k-utils-CVS-2006-07-20/capi20/convert.c.orig isdn4k-utils-CVS-2006-07-20/capi20/convert.c
---- isdn4k-utils-CVS-2006-07-20/capi20/convert.c.orig 2009-01-19 17:24:26.000000000 +0100
-+++ isdn4k-utils-CVS-2006-07-20/capi20/convert.c 2009-01-19 17:25:42.000000000 +0100
-@@ -894,8 +894,12 @@ static char *p = 0;
- static void bufprint(char *fmt,...)
- {
- va_list f;
-+ size_t remain = (p >= buf && p < buf+sizeof(buf))
-+ ? buf+sizeof(buf)-p
-+ : 0;
-+
- va_start(f, fmt);
-- vsprintf(p, fmt, f);
-+ vsnprintf(p, remain, fmt, f);
- va_end(f);
- p += strlen(p);
- }