[Android] Prevent IllegalStateException

[Nicolas Pomepuy]

vlc-android | branch: 3.3.x | Nicolas Pomepuy <nicolas at videolabs.io> | Tue Oct  6 07:37:02 2020 +0200| [fb60b7011730a94962927dfa67593d5834e3ccc9] | committer: Nicolas Pomepuy

Prevent IllegalStateException

(cherry picked from commit 56692afd39e8a83a6ef92b09577023c40acc1cbd)

> https://code.videolan.org/videolan/vlc-android/commit/fb60b7011730a94962927dfa67593d5834e3ccc9
---

 .../src/org/videolan/vlc/providers/BrowserProvider.kt          | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/application/vlc-android/src/org/videolan/vlc/providers/BrowserProvider.kt b/application/vlc-android/src/org/videolan/vlc/providers/BrowserProvider.kt
index 40595b3ed..4ea8655c6 100644
--- a/application/vlc-android/src/org/videolan/vlc/providers/BrowserProvider.kt
+++ b/application/vlc-android/src/org/videolan/vlc/providers/BrowserProvider.kt
@@ -86,7 +86,10 @@ abstract class BrowserProvider(val context: Context, val dataset: LiveDataset<Me
     private val completionHandler : CompletionHandler = object : CompletionHandler {
         override fun invoke(cause: Throwable?) {
             if (mediabrowser != null) AppScope.launch(coroutineContextProvider.IO) { // use global scope because current is cancelled
-                mediabrowser?.release()
+                try {
+                    mediabrowser?.release()
+                } catch (e: IllegalStateException) {
+                }
                 mediabrowser = null
             }
         }
@@ -104,7 +107,10 @@ abstract class BrowserProvider(val context: Context, val dataset: LiveDataset<Me
                 is ParseSubDirectories -> parseSubDirectoriesImpl(action.list)
                 ClearListener -> withContext(coroutineContextProvider.IO) { mediabrowser?.changeEventListener(null) }
                 Release -> withContext(coroutineContextProvider.IO) {
-                    mediabrowser?.release()
+                    try {
+                        mediabrowser?.release()
+                    } catch (e: Exception) {
+                    }
                     mediabrowser = null
                 }
                 is BrowseUrl -> action.deferred.complete(browseUrlImpl(action.url))