fix: Prevent app crash when nu insulin type

bastiaanv · Oct 3, 2024 · 7aa4be2 · 7aa4be2
1 parent 5637201
commit 7aa4be2
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/Dependencies/DanaKit/DanaKit/PumpManager/DanaKitPumpManager.swift b/Dependencies/DanaKit/DanaKit/PumpManager/DanaKitPumpManager.swift
@@ -534,6 +534,12 @@ extension DanaKitPumpManager: PumpManager {
             return
         }
 
+        guard let insulinType = self.state.insulinType else {
+            self.log.error("Insulin type is nil...")
+            completion(.configuration(DanaKitPumpManagerError.unknown("Missing insulin type")))
+            return
+        }
+
         delegateQueue.async {
             let duration = self.estimatedDuration(toBolus: units)
             self.log.info("Enact bolus, units: \(units)U, duration: \(duration)sec")
@@ -584,7 +590,7 @@ extension DanaKitPumpManager: PumpManager {
                         self.state.lastStatusPumpDateTime = (await self.fetchPumpTime()) ?? Date.now
                         self.state.lastStatusDate = Date.now
 
-                        self.doseEntry = UnfinalizedDose(units: units, duration: duration, activationType: activationType, insulinType: self.state.insulinType!)
+                        self.doseEntry = UnfinalizedDose(units: units, duration: duration, activationType: activationType, insulinType: insulinType)
                         self.doseReporter = DanaKitDoseProgressReporter(total: units)
                         self.state.bolusState = .inProgress
                         self.notifyStateDidChange()