diff options
| author | rubenwardy <rw@rubenwardy.com> | 2017-09-08 23:45:56 +0100 |
|---|---|---|
| committer | rubenwardy <rw@rubenwardy.com> | 2017-09-08 23:45:56 +0100 |
| commit | faad6479defa30dec10cf4394c1da6fdf8f12f19 (patch) | |
| tree | 933cb8a8a6aa9536222967af849416b83bb8e851 /builtin | |
| parent | 745a90dc84339774a37fddff480dd60c69f4cc2a (diff) | |
| download | minetest-faad6479defa30dec10cf4394c1da6fdf8f12f19.tar.gz minetest-faad6479defa30dec10cf4394c1da6fdf8f12f19.tar.bz2 minetest-faad6479defa30dec10cf4394c1da6fdf8f12f19.zip | |
Fix crash on revocation of removed privilege
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/game/register.lua | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/builtin/game/register.lua b/builtin/game/register.lua index e0073fc03..06c9c61d2 100644 --- a/builtin/game/register.lua +++ b/builtin/game/register.lua @@ -436,8 +436,9 @@ function core.run_callbacks(callbacks, mode, ...) end function core.run_priv_callbacks(name, priv, caller, method) - if not core.registered_privileges[priv]["on_" .. method] or - not core.registered_privileges[priv]["on_" .. method](name, caller) then + local def = core.registered_privileges[priv] + if not def or not def["on_" .. method] or + not def[priv]["on_" .. method](name, caller) then for _, func in ipairs(core["registered_on_priv_" .. method]) do if not func(name, caller, priv) then break |