[Android] Fix crash where MediaWrapper filename is null

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas at videolabs.io> | Wed Jun 28 13:17:52 2023 +0200| [b147d901d308b53f4a9c9d40d487a1fe5af27142] | committer: Nicolas Pomepuy

Fix crash where MediaWrapper filename is null

Fixes #2977

> https://code.videolan.org/videolan/vlc-android/commit/b147d901d308b53f4a9c9d40d487a1fe5af27142
---

 .../src/org/videolan/medialibrary/interfaces/media/MediaWrapper.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/medialibrary/src/org/videolan/medialibrary/interfaces/media/MediaWrapper.java b/medialibrary/src/org/videolan/medialibrary/interfaces/media/MediaWrapper.java
index 3ce4fca259..b53443c91e 100644
--- a/medialibrary/src/org/videolan/medialibrary/interfaces/media/MediaWrapper.java
+++ b/medialibrary/src/org/videolan/medialibrary/interfaces/media/MediaWrapper.java
@@ -444,8 +444,11 @@ public abstract class MediaWrapper extends MediaLibraryItem implements Parcelabl
         if (mFilename == null) {
             if (mUri == null)
                 mFilename = "";
-            else
+            else if (mUri.getLastPathSegment() != null) {
                 mFilename = mUri.getLastPathSegment();
+            } else {
+                mFilename = mUri.toString();
+            }
         }
         return mFilename;
     }