fix various failures occurring on CentOS

1 files changed, 2 insertions, 0 deletions

diff --git a/scripts/temperatures.py b/scripts/temperatures.py
index 4b14180e..15b9156b 100755
--- a/scripts/temperatures.py
+++ b/scripts/temperatures.py
@@ -33,6 +33,8 @@ def main():
     if not hasattr(psutil, "sensors_temperatures"):
         sys.exit("platform not supported")
     temps = psutil.sensors_temperatures()
+    if not temps:
+        sys.exit("can't read any temperature")
     for name, entries in temps.items():
         print(name)
         for entry in entries: