From c2a27453c6e6e506e75795954b8dda12a225f9cd Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Thu, 4 Feb 2016 13:30:14 -0500 Subject: [PATCH] Change if_nameindex() to use unsigned int i variable. - i variable used in loop that shifts to right so use unsigned int instead --- newlib/libc/sys/linux/net/ifname.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/newlib/libc/sys/linux/net/ifname.c b/newlib/libc/sys/linux/net/ifname.c index b7975bc2b..d2609b1ba 100644 --- a/newlib/libc/sys/linux/net/ifname.c +++ b/newlib/libc/sys/linux/net/ifname.c @@ -125,7 +125,8 @@ struct if_nameindex * if_nameindex() { size_t needed; - int mib[6], i, ifn = 0, off = 0, hlen; + int mib[6], ifn = 0, off = 0, hlen; + unsigned int i; char *buf = NULL, *lim, *next, *cp, *ifbuf = NULL; struct rt_msghdr *rtm; struct if_msghdr *ifm; -- 2.43.5