add XXX comment about hex_append being unused.

(only used if HAVE_GLIBC_BACKTRACE, so perhaps ifdef it?)
This commit is contained in:
gdt 2004-12-09 14:53:32 +00:00
parent 91f3e525a9
commit ad572396fc

View File

@ -1,5 +1,5 @@
/*
* $Id: log.c,v 1.17 2004/12/07 15:39:32 ajs Exp $
* $Id: log.c,v 1.18 2004/12/09 14:53:32 gdt Exp $
*
* Logging of zebra
* Copyright (C) 1997, 1998, 1999 Kunihiro Ishiguro
@ -177,6 +177,10 @@ num_append(char *s, int len, u_long x)
return str_append(s,len,t);
}
/*
* XXX warning: `hex_append' defined but not used
* Apparently this is used only if HAVE_GLIBC_BACKTRACE is defined.
*/
static char *
hex_append(char *s, int len, u_long x)
{