Author: jmmv
Date: Thu Apr 17 11:49:19 2014
New Revision: 264592
URL: http://svnweb.freebsd.org/changeset/base/264592
Log:
MFC r263090: Make ether_line really report an error when all input is invalid.
Modified:
stable/10/lib/libc/net/ether_addr.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/lib/libc/net/ether_addr.c
==============================================================================
--- stable/10/lib/libc/net/ether_addr.c Thu Apr 17 11:48:34 2014
(r264591)
+++ stable/10/lib/libc/net/ether_addr.c Thu Apr 17 11:49:19 2014
(r264592)
@@ -72,11 +72,13 @@ ether_line(const char *l, struct ether_a
i = sscanf(l, "%x:%x:%x:%x:%x:%x %s", &o[0], &o[1], &o[2], &o[3],
&o[4], &o[5], hostname);
- if (i != 7)
- return (i);
- for (i=0; i<6; i++)
- e->octet[i] = o[i];
- return (0);
+ if (i == 7) {
+ for (i = 0; i < 6; i++)
+ e->octet[i] = o[i];
+ return (0);
+ } else {
+ return (-1);
+ }
}
/*
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