Issue #38: Wrong state of internal discovery flag if start/stop disco…

…very throwed an exception
hypfvieh · Jul 10, 2020 · d691dcd · d691dcd
1 parent 9d071a8
commit d691dcd
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/bluez-dbus/src/main/java/com/github/hypfvieh/bluetooth/wrapper/BluetoothAdapter.java b/bluez-dbus/src/main/java/com/github/hypfvieh/bluetooth/wrapper/BluetoothAdapter.java
@@ -270,9 +270,10 @@ public String getModAlias() {
     public boolean startDiscovery() {
         if (!isDiscovering()) {
             try {
-                adapter.StartDiscovery();
                 internalDiscover = true;
+                adapter.StartDiscovery();
             } catch (Exception _ex) {
+                internalDiscover = false;
                 return false;
             }
         }
@@ -287,10 +288,11 @@ public boolean startDiscovery() {
     public boolean stopDiscovery() {
         if (isDiscovering()) {
             try {
-                adapter.StopDiscovery();
                 internalDiscover = false;
+                adapter.StopDiscovery();
                 return true;
             } catch (BluezNotReadyException | BluezFailedException | BluezNotAuthorizedException _ex) {
+                internalDiscover = false;
                 return false;
             }
         }