From e75bc1833664ec34852d38a46e133334c19ac58c Mon Sep 17 00:00:00 2001 From: Romain Forlot Date: Mon, 10 Jul 2017 19:02:37 +0200 Subject: Different errors between no file and wrong content Change-Id: Ic705e09811b3479af8dc2287c53fa53fdcdff656 Signed-off-by: Romain Forlot --- low-can-binding/can/can-bus.cpp | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'low-can-binding/can') diff --git a/low-can-binding/can/can-bus.cpp b/low-can-binding/can/can-bus.cpp index 1b0e186d..71e78495 100644 --- a/low-can-binding/can/can-bus.cpp +++ b/low-can-binding/can/can-bus.cpp @@ -295,12 +295,15 @@ void can_bus_t::push_new_vehicle_message(int subscription_id, const openxc_Vehic /// mapping configuration file read at initialization. void can_bus_t::set_can_devices() { - can_devices_ = conf_file_.get_devices_name(); - - if(can_devices_.empty()) + if(conf_file_.check_conf()) { - AFB_ERROR("No mapping found in config file: '%s'. Check it that it have a CANbus-mapping section.", - conf_file_.filepath().c_str()); + can_devices_ = conf_file_.get_devices_name(); + + if(can_devices_.empty()) + { + AFB_ERROR("No mapping found in config file: '%s'. Check it that it have a CANbus-mapping section.", + conf_file_.filepath().c_str()); + } } } -- cgit 1.2.3-korg