diff options
| author | Jo-Philipp Wich <jow@openwrt.org> | 2009-07-29 04:29:22 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2009-07-29 04:29:22 +0000 |
| commit | 26d792d914fdf78a3f0d2bbc46d6927375e27e93 (patch) | |
| tree | 07f65871c35b5040fb459721e886b7e7a37fb951 /libs | |
| parent | ae4694243d9e5502382bd5f1b3e8ac3397c47f21 (diff) | |
libs/core: properly handle udata values in overloaded string format operator
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/core/luasrc/util.lua | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/core/luasrc/util.lua b/libs/core/luasrc/util.lua index 9747a4486..84c63f240 100644 --- a/libs/core/luasrc/util.lua +++ b/libs/core/luasrc/util.lua @@ -49,8 +49,10 @@ getmetatable("").__mod = function(a, b) if not b then return a elseif type(b) == "table" then + for k, _ in pairs(b) do if type(b[k]) == "userdata" then b[k] = tostring(b[k]) end end return a:format(unpack(b)) else + if type(b) == "userdata" then b = tostring(b) end return a:format(b) end end |