diff options
| -rw-r--r-- | sensorhandler.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sensorhandler.cpp b/sensorhandler.cpp index 4fabac5..3a47e20 100644 --- a/sensorhandler.cpp +++ b/sensorhandler.cpp @@ -105,6 +105,13 @@ int legacy_dbus_openbmc_path(const char *type, const uint8_t num, dbus_interface goto final; } + if (strlen(str2) == 0) + { + // Path being empty occurs when the sensor id is not in SystemManager + r = -EINVAL; + goto final; + } + r = get_bus_for_path(str2, &str1); if (r < 0) { fprintf(stderr, "Failed to get %s busname: %s\n", @@ -311,7 +318,7 @@ uint8_t find_type_for_sensor_number(uint8_t num) { r = find_openbmc_path(num, &dbus_if); if (r < 0) { fprintf(stderr, "Could not find sensor %d\n", num); - return r; + return 0; } return get_type_from_interface(dbus_if); } |
