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| author | Jeff Johnston <jjohnstn@redhat.com> | 2016-02-04 13:30:14 -0500 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2016-02-04 13:30:14 -0500 |
| commit | c2a27453c6e6e506e75795954b8dda12a225f9cd (patch) | |
| tree | 74adf11566424b064844c6eb4c2386dc99157f00 /newlib/libc/sys/linux/net/ifname.c | |
| parent | ba4433e47fd8859e8f65775497ab17aba12fcb33 (diff) | |
| download | cygnal-c2a27453c6e6e506e75795954b8dda12a225f9cd.tar.gz cygnal-c2a27453c6e6e506e75795954b8dda12a225f9cd.tar.bz2 cygnal-c2a27453c6e6e506e75795954b8dda12a225f9cd.zip | |
Change if_nameindex() to use unsigned int i variable.
- i variable used in loop that shifts to right so use
unsigned int instead
Diffstat (limited to 'newlib/libc/sys/linux/net/ifname.c')
| -rw-r--r-- | newlib/libc/sys/linux/net/ifname.c | 3 |
1 files changed, 2 insertions, 1 deletions
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; |