diff options
Diffstat (limited to 'BatteryMeter.c')
| -rw-r--r-- | BatteryMeter.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/BatteryMeter.c b/BatteryMeter.c index 33d17b73..24b2e682 100644 --- a/BatteryMeter.c +++ b/BatteryMeter.c @@ -12,6 +12,7 @@ This meter written by Ian P. Hands (iphands@gmail.com, ihands@redhat.com). #include <math.h> #include "CRT.h" +#include "Macros.h" #include "Object.h" #include "Platform.h" #include "XUtils.h" @@ -27,7 +28,7 @@ static void BatteryMeter_updateValues(Meter* this) { Platform_getBattery(&percent, &isOnAC); - if (isnan(percent)) { + if (!isNonnegative(percent)) { this->values[0] = NAN; xSnprintf(this->txtBuffer, sizeof(this->txtBuffer), "N/A"); return; |