Fix subsequent observations stalling on JavaScript (#149)

davertay-j · web-flow · commit d23b4980249f · 2021-08-10T03:30:48.000-07:00
diff --git a/core/src/jsMain/kotlin/Peripheral.kt b/core/src/jsMain/kotlin/Peripheral.kt
@@ -265,7 +265,7 @@ public class JsPeripheral internal constructor(
     }
 
     internal suspend fun stopObservation(characteristic: Characteristic) {
-        val listener = observationListeners[characteristic] ?: return
+        val listener = observationListeners.remove(characteristic) ?: return
 
         bluetoothRemoteGATTCharacteristicFrom(characteristic).apply {
             /* Throws `DOMException` if connection is closed:

Original file line number	Diff line number	Diff line change
`@@ -265,7 +265,7 @@ public class JsPeripheral internal constructor(`
`265`	`265`	`}`
`266`	`266`
`267`	`267`	`internal suspend fun stopObservation(characteristic: Characteristic) {`
`268`		`- val listener = observationListeners[characteristic] ?: return`
	`268`	`+ val listener = observationListeners.remove(characteristic) ?: return`
`269`	`269`
`270`	`270`	`bluetoothRemoteGATTCharacteristicFrom(characteristic).apply {`
`271`	`271`	/* Throws `DOMException` if connection is closed: