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Fix unused variable warning in Lua bindings

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This commit is contained in:
Olly Betts 2014-05-28 23:04:06 +12:00
commit 703862dc3a
1 changed files with 9 additions and 8 deletions
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17
Lib/lua/luarun.swg
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@ -1514,7 +1514,6 @@ SWIGINTERN void SWIG_Lua_class_register_static(lua_State *L, swig_lua_class *cls
*/ */
SWIGINTERN void SWIG_Lua_class_register_instance(lua_State *L,swig_lua_class *clss) SWIGINTERN void SWIG_Lua_class_register_instance(lua_State *L,swig_lua_class *clss)
{ {
int new_metatable_index;
const int SWIGUNUSED begin = lua_gettop(L); const int SWIGUNUSED begin = lua_gettop(L);
int i; int i;
/* if name already there (class is already registered) then do nothing */ /* if name already there (class is already registered) then do nothing */
@ -1541,14 +1540,16 @@ SWIGINTERN void SWIG_Lua_class_register_instance(lua_State *L,swig_lua_class *c
* It would get us all special methods: __getitem, __add etc. * It would get us all special methods: __getitem, __add etc.
* This would set .fn, .type, and other .xxx incorrectly, but we will overwrite it right away * This would set .fn, .type, and other .xxx incorrectly, but we will overwrite it right away
*/ */
new_metatable_index = lua_absindex(L,-1);
for(i=0;clss->bases[i];i++)
{ {
int base_metatable; int new_metatable_index = lua_absindex(L,-1);
SWIG_Lua_get_class_metatable(L,clss->bases[i]->fqname); for(i=0;clss->bases[i];i++)
base_metatable = lua_absindex(L,-1); {
SWIG_Lua_merge_tables_by_index(L,new_metatable_index, base_metatable); int base_metatable;
lua_pop(L,1); SWIG_Lua_get_class_metatable(L,clss->bases[i]->fqname);
base_metatable = lua_absindex(L,-1);
SWIG_Lua_merge_tables_by_index(L,new_metatable_index, base_metatable);
lua_pop(L,1);
}
} }
/* And now we will overwrite all incorrectly set data */ /* And now we will overwrite all incorrectly set data */
#endif #endif