check that locks are held before trying to release them

2018-06-23 17:05:40 +03:00
parent a1e4791359
commit 8fd0605498
1 changed files with 2 additions and 2 deletions
--- a/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
+++ b/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
@ -144,8 +144,8 @@ class BaresipService: Service() {
                BaresipService.IS_SERVICE_RUNNING = false
                unregisterReceiver(nr)
                nm.cancelAll()
-                wl.release()
-                fl.release()
+                if (wl.isHeld) wl.release()
+                if (fl.isHeld) fl.release()
                stopForeground(true)
                stopSelf()
            }