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AP_Scripting: dont check objects that are expected to be null

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Iampete1 2022-11-21 22:43:03 +00:00 committed by Andrew Tridgell
parent dcf41f2396
commit 0d0718c259
1 changed files with 3 additions and 6 deletions
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9
libraries/AP_Scripting/lua_bindings.cpp
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@ -361,7 +361,7 @@ int lua_get_i2c_device(lua_State *L) {
}
new_AP_HAL__I2CDevice(L);
*check_AP_HAL__I2CDevice(L, -1) = AP::scripting()->_i2c_dev[AP::scripting()->num_i2c_devices]->get();
*((AP_HAL::I2CDevice**)luaL_checkudata(L, -1, "AP_HAL::I2CDevice")) = AP::scripting()->_i2c_dev[AP::scripting()->num_i2c_devices]->get();
AP::scripting()->num_i2c_devices++;
@ -380,9 +380,6 @@ int AP_HAL__I2CDevice_read_registers(lua_State *L) {
}
AP_HAL::I2CDevice * ud = *check_AP_HAL__I2CDevice(L, 1);
if (ud == NULL) {
return luaL_error(L, "Internal error, null pointer");
}
const uint8_t first_reg = get_uint8_t(L, 2);
@ -432,7 +429,7 @@ int lua_get_CAN_device(lua_State *L) {
}
new_ScriptingCANBuffer(L);
*check_ScriptingCANBuffer(L, -1) = AP::scripting()->_CAN_dev->add_buffer(buffer_len);
*((ScriptingCANBuffer**)luaL_checkudata(L, -1, "ScriptingCANBuffer")) = AP::scripting()->_CAN_dev->add_buffer(buffer_len);
return 1;
}
@ -455,7 +452,7 @@ int lua_get_CAN_device2(lua_State *L) {
}
new_ScriptingCANBuffer(L);
*check_ScriptingCANBuffer(L, -1) = AP::scripting()->_CAN_dev2->add_buffer(buffer_len);
*((ScriptingCANBuffer**)luaL_checkudata(L, -1, "ScriptingCANBuffer")) = AP::scripting()->_CAN_dev2->add_buffer(buffer_len);
return 1;
}