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@@ -251,10 +251,7 @@ static int ads1115_lua_register(lua_State *L, uint8_t chip_id) {
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if (config_read != ADS1115_DEFAULT_CONFIG_REG) {
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return luaL_error(L, "unexpected config value (%p) please reset device before calling this function", config_read);
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}
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- ads_ctrl_ud_t *ads_ctrl = (ads_ctrl_ud_t *)lua_newuserdata(L, sizeof(ads_ctrl_ud_t));
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- if (NULL == ads_ctrl) {
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- return luaL_error(L, "ads1115 malloc: out of memory");
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- }
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+ ads_ctrl_ud_t *ads_ctrl = lua_newuserdata(L, sizeof(ads_ctrl_ud_t));
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luaL_getmetatable(L, metatable_name);
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lua_setmetatable(L, -2);
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ads_ctrl->chip_id = chip_id;
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