diff options
| author | Brian J. Murrell <brian@interlinx.bc.ca> | 2017-12-04 08:44:00 -0500 |
|---|---|---|
| committer | Yousong Zhou <yszhou4tech@gmail.com> | 2018-01-26 18:31:19 +0800 |
| commit | f8682164c1510b21a500461ca365a61d8eccb724 (patch) | |
| tree | 4322cb7465ec3ce0efbf85f026dc02363ad13aa1 | |
| parent | 1472b81a005583944e07047a6da5ceb5d8dba219 (diff) | |
Fix bad argument #1 to 'tonumber'
Fixes [FS#1118](https://bugs.lede-project.org/index.php?do=details&task_id=1118)
Luci chokes on devices that do not have _iptables_ installed with:
/usr/lib/lua/luci/dispatcher.lua:460: Failed to execute function dispatcher target for entry '/'.
The called action terminated with an exception:
/usr/lib/lua/luci/dispatcher.lua:460: Failed to execute firstchild dispatcher target for entry '/admin'.
The called action terminated with an exception:
/usr/lib/lua/luci/dispatcher.lua:460: Failed to execute function dispatcher target for entry '/admin/status'.
The called action terminated with an exception:
/usr/lib/lua/luci/dispatcher.lua:460: Failed to execute template dispatcher target for entry '/admin/status/overview'.
The called action terminated with an exception:
/usr/lib/lua/luci/template.lua:97: Failed to execute template 'admin_status/index'.
A runtime error occured: [string "/usr/lib/lua/luci/view/admin_status/index.h..."]:34: bad argument #1 to 'tonumber' (string expected, got nil)
stack traceback:
[C]: in function 'assert'
/usr/lib/lua/luci/dispatcher.lua:460: in function 'dispatch'
/usr/lib/lua/luci/dispatcher.lua:141: in function </usr/lib/lua/luci/dispatcher.lua:140>
The code should be more defensive.
| -rw-r--r-- | modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm b/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm index d29a89427..5979210e2 100644 --- a/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm +++ b/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm @@ -38,7 +38,7 @@ local wan6 = ntm:get_wan6net() local conn_count = tonumber( - fs.readfile("/proc/sys/net/netfilter/nf_conntrack_count")) or 0 + fs.readfile("/proc/sys/net/netfilter/nf_conntrack_count") or "") or 0 local conn_max = tonumber(( luci.sys.exec("sysctl net.nf_conntrack_max") or |