diff options
Diffstat (limited to 'components/temperature.c')
| -rw-r--r-- | components/temperature.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/components/temperature.c b/components/temperature.c index 1353993..720f1b7 100644 --- a/components/temperature.c +++ b/components/temperature.c @@ -35,7 +35,7 @@ size = sizeof(temp); - if (sysctl(mib, 5, &temp, &size, NULL, 0) == -1) { + if (sysctl(mib, 5, &temp, &size, NULL, 0) < 0) { fprintf(stderr, "sysctl 'SENSOR_TEMP': %s\n", strerror(errno)); return NULL; |