diff options
Diffstat (limited to 'builtin/common')
| -rw-r--r-- | builtin/common/strict.lua | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/builtin/common/strict.lua b/builtin/common/strict.lua index 23ba3d727..ccde9676b 100644 --- a/builtin/common/strict.lua +++ b/builtin/common/strict.lua @@ -3,6 +3,7 @@ -- This ignores mod namespaces (variables with the same name as the current mod). local WARN_INIT = false +local getinfo = debug.getinfo function core.global_exists(name) if type(name) ~= "string" then @@ -18,7 +19,7 @@ local declared = {} local warned = {} function meta:__newindex(name, value) - local info = debug.getinfo(2, "Sl") + local info = getinfo(2, "Sl") local desc = ("%s:%d"):format(info.short_src, info.currentline) if not declared[name] then local warn_key = ("%s\0%d\0%s"):format(info.source, @@ -42,7 +43,7 @@ end function meta:__index(name) - local info = debug.getinfo(2, "Sl") + local info = getinfo(2, "Sl") local warn_key = ("%s\0%d\0%s"):format(info.source, info.currentline, name) if not declared[name] and not warned[warn_key] and info.what ~= "C" then core.log("warning", ("Undeclared global variable %q accessed at %s:%s") |