updating Subsampling scale image view + null check

app/build.gradle

@@ -92,7 +92,7 @@ dependencies {
     implementation 'com.squareup.picasso:picasso:2.71828'
     implementation 'com.caverock:androidsvg-aar:1.3'
     implementation 'com.github.tibbi:gestureviews:512f929d82'
-    implementation 'com.github.tibbi:subsampling-scale-image-view:d404e74e39'
+    implementation 'com.github.tibbi:subsampling-scale-image-view:381878c078'
 
     kapt 'com.github.bumptech.glide:compiler:4.10.0'
 

app/src/main/kotlin/com/simplemobiletools/gallery/pro/fragments/PhotoFragment.kt

@@ -399,6 +399,10 @@ class PhotoFragment : ViewPagerFragment() {
             options.diskCacheStrategy(DiskCacheStrategy.NONE)
         }
 
+        if (context == null) {
+            return
+        }
+
         Glide.with(context!!)
                 .load(getFilePathToShow())
                 .apply(options)