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-rw-r--r--etc/inc/interfaces.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/etc/inc/interfaces.inc b/etc/inc/interfaces.inc
index 44e11b2..4a103dd 100644
--- a/etc/inc/interfaces.inc
+++ b/etc/inc/interfaces.inc
@@ -2185,7 +2185,7 @@ function get_real_interface($interface = "wan") {
}
function guess_interface_from_ip($ipaddress) {
- $ret = `/usr/bin/netstat -rn | /usr/bin/awk '/^{$ipaddress}/ {print "%s", \$6}'`;
+ $ret = `/usr/bin/netstat -rn | /usr/bin/awk '/^{$ipaddress}/ {printf "%s", \$6}'`;
if (empty($ret))
return false;
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