[Android] Fix equalizer focus issue

[Nicolas Pomepuy]

vlc-android | branch: 3.2.x | Nicolas Pomepuy <nicolas.pomepuy at gmail.com> | Fri Aug  9 08:33:06 2019 +0200| [8541369b70146ad448fc1f31898402594ec5b9fc] | committer: Geoffrey Métais

Fix equalizer focus issue

(cherry picked from commit 2c4ff0e63ca03e7646c20deee1bf8e97cd56b393)

> https://code.videolan.org/videolan/vlc-android/commit/8541369b70146ad448fc1f31898402594ec5b9fc
---

 vlc-android/src/org/videolan/vlc/gui/audio/EqualizerFragment.kt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vlc-android/src/org/videolan/vlc/gui/audio/EqualizerFragment.kt b/vlc-android/src/org/videolan/vlc/gui/audio/EqualizerFragment.kt
index 88e53cc7b..970a5aa8e 100644
--- a/vlc-android/src/org/videolan/vlc/gui/audio/EqualizerFragment.kt
+++ b/vlc-android/src/org/videolan/vlc/gui/audio/EqualizerFragment.kt
@@ -128,6 +128,7 @@ class EqualizerFragment : VLCBottomSheetDialogFragment() {
             v.parent.requestDisallowInterceptTouchEvent(true)
             true
         }
+        binding.equalizerButton.clearFocus()
     }
 
     private fun fillViews() {