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author | est31 <MTest31@outlook.com> | 2016-12-22 23:16:00 +0100 |
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committer | est31 <MTest31@outlook.com> | 2016-12-22 23:16:00 +0100 |
commit | 81d56b94919dceb7b2e51d70b21a7ca22f852bd5 (patch) | |
tree | 1e9ef1be1b3295a8673d6e4f0bdeb4c2d3a6015f /builtin/common/strict.lua | |
parent | 8077612dcb48221281e726a60eb97bf73fde462b (diff) | |
parent | 231ac33d34dfaaddf292c5f31b1eae43eeefba2d (diff) | |
download | minetest-81d56b94919dceb7b2e51d70b21a7ca22f852bd5.tar.gz minetest-81d56b94919dceb7b2e51d70b21a7ca22f852bd5.tar.bz2 minetest-81d56b94919dceb7b2e51d70b21a7ca22f852bd5.zip |
Merge 0.4.15 changes into stable-0.4
0.4.15 release!
Diffstat (limited to 'builtin/common/strict.lua')
-rw-r--r-- | builtin/common/strict.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/builtin/common/strict.lua b/builtin/common/strict.lua index 05ceadf7a..23ba3d727 100644 --- a/builtin/common/strict.lua +++ b/builtin/common/strict.lua @@ -5,6 +5,9 @@ local WARN_INIT = false function core.global_exists(name) + if type(name) ~= "string" then + error("core.global_exists: " .. tostring(name) .. " is not a string") + end return rawget(_G, name) ~= nil end |