Add getPollRate helper function
This open-coded pattern had been duplicated in a few places; deduplicate
and increase readability by adding a dedicated function. While we're at
it, also ensure the configured value isn't inf or NaN.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Change-Id: I5f8fe788eb342ca3bf8b52bd6a2e7cc3364f45e1
diff --git a/src/IpmbSensor.cpp b/src/IpmbSensor.cpp
index 96ca768..f594ed5 100644
--- a/src/IpmbSensor.cpp
+++ b/src/IpmbSensor.cpp
@@ -523,17 +523,7 @@
findSmType->second);
}
- float pollRate = pollRateDefault;
- auto findPollRate = cfg.find("PollRate");
- if (findPollRate != cfg.end())
- {
- pollRate = std::visit(VariantToFloatVisitor(),
- findPollRate->second);
- if (pollRate <= 0.0F)
- {
- pollRate = pollRateDefault;
- }
- }
+ float pollRate = getPollRate(cfg, pollRateDefault);
/* Default sensor type is "temperature" */
std::string sensorTypeName = "temperature";