socket-utils: revert f1811313f42dc7ddaed3c47edc834c2bfd1309b2

':' in not a a valid interface name.
2017-01-24 23:54:34 +05:30
parent a341dfe563
commit 7ed95830dc
2 changed files with 2 additions and 3 deletions
@@ -887,7 +887,7 @@ bool ifname_valid(const char *p) {
                if ((unsigned char) *p <= 32U)
                        return false;

-                if (*p == '/')
+                if (*p == ':' || *p == '/')
                        return false;

                numeric = numeric && (*p >= '0' && *p <= '9');