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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2012-09-16 11:01:48 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2012-09-16 11:01:48 (GMT) |
| commit | 42ec654f3e38e8c037a948665d96789334f5b3d1 (patch) | |
| tree | fc689a490d6e46d1d061abcd5857e4ba9a40c3ca /src/cat/LuaScriptInterface.cpp | |
| parent | 8a4d18df49f6dbc22b3c1b87c19cc7e6eca5837b (diff) | |
| download | powder-42ec654f3e38e8c037a948665d96789334f5b3d1.zip powder-42ec654f3e38e8c037a948665d96789334f5b3d1.tar.gz | |
When reloading elements API, set packages.loaded["elements"] to nil to prevent luaL_register from trying to reuse a nilled table. Fixes #189
Diffstat (limited to 'src/cat/LuaScriptInterface.cpp')
| -rw-r--r-- | src/cat/LuaScriptInterface.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/cat/LuaScriptInterface.cpp b/src/cat/LuaScriptInterface.cpp index 87496ec..98bd5ba 100644 --- a/src/cat/LuaScriptInterface.cpp +++ b/src/cat/LuaScriptInterface.cpp @@ -725,6 +725,14 @@ int LuaScriptInterface::elements_loadDefault(lua_State * l) } lua_pushnil(l); lua_setglobal(l, "elements"); + lua_pushnil(l); + lua_setglobal(l, "elem"); + + lua_getglobal(l, "package"); + lua_getfield(l, -1, "loaded"); + lua_pushnil(l); + lua_setfield(l, -2, "elements"); + luacon_ci->initElementsAPI(); } |