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-rw-r--r--src/cat/LegacyLuaAPI.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cat/LegacyLuaAPI.cpp b/src/cat/LegacyLuaAPI.cpp
index 96b8958..75b6780 100644
--- a/src/cat/LegacyLuaAPI.cpp
+++ b/src/cat/LegacyLuaAPI.cpp
@@ -1571,7 +1571,7 @@ int luatpt_register_step(lua_State* l)
lua_rawget(l, LUA_REGISTRYINDEX);
if(!lua_istable(l, -1))
{
- lua_pop(l, -1);
+ lua_pop(l, 1);
lua_newtable(l);
lua_pushstring(l, "stepfunctions");
lua_pushvalue(l, -2);