diff options
Diffstat (limited to 'src/print_cpu_temperature.c')
| -rw-r--r-- | src/print_cpu_temperature.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/print_cpu_temperature.c b/src/print_cpu_temperature.c index 56ab62a..feae3ec 100644 --- a/src/print_cpu_temperature.c +++ b/src/print_cpu_temperature.c @@ -112,7 +112,7 @@ static int read_temperature(char *thermal_zone, temperature_t *temperature) { /* 'path' is the node within the full path (defaults to acpitz0). */ if (BEGINS_WITH(sensordev.xname, thermal_zone)) { mib[3] = SENSOR_TEMP; - /* Limit to temo0, but should retrieve from a full path... */ + /* Limit to temp0, but should retrieve from a full path... */ for (numt = 0; numt < 1 /*sensordev.maxnumt[SENSOR_TEMP]*/; numt++) { mib[4] = numt; if (sysctl(mib, 5, &sensor, &slen, NULL, 0) == -1) { @@ -205,7 +205,7 @@ error_netbsd1: /* * Reads the CPU temperature from /sys/class/thermal/thermal_zone%d/temp (or - * the user provided path) and returns the temperature in degree celcius. + * the user provided path) and returns the temperature in degree celsius. * */ void print_cpu_temperature_info(yajl_gen json_gen, char *buffer, int zone, const char *path, const char *format, const char *format_above_threshold, int max_threshold) { @@ -216,12 +216,14 @@ void print_cpu_temperature_info(yajl_gen json_gen, char *buffer, int zone, const bool colorful_output = false; char *thermal_zone; temperature_t temperature; + temperature.raw_value = 0; + sprintf(temperature.formatted_value, "%.2f", 0.0); if (path == NULL) asprintf(&thermal_zone, THERMAL_ZONE, zone); else { static glob_t globbuf; - if (glob(path, GLOB_NOCHECK | GLOB_TILDE, NULL, &globbuf) < 0) + if (glob(path, GLOB_NOCHECK | GLOB_TILDE, NULL, &globbuf) != 0) die("glob() failed\n"); if (globbuf.gl_pathc == 0) { /* No glob matches, the specified path does not contain a wildcard. */ |