wifi-scripts: iwinfo: guard assoclist against unknown device

Signed-off-by: John Crispin <john@phrozen.org>

diff --git a/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc b/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc
index 7fa5291de19c5d26ecf8612d59e2d6e7ad090131..3dfad25523bb04e1d89aa70c2f1ded9a0a53969a 100644 (file)
--- a/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc
+++ b/package/network/config/wifi-scripts/files-ucode/usr/share/ucode/iwinfo.uc
@@ -344,6 +344,9 @@ function hwmodelist(name) {
 }
 
 export function assoclist(dev) {
+       if (!ifaces[dev])
+               return {};
+
        let stations = ifaces[dev].assoclist;
        let ret = {};