Using firstOrNull instead of first in UIViewLazyList to prevent throw…

…ing errors Follow-up to #2250
cashapp · Aug 19, 2024 · 958d1d0 · 958d1d0
1 parent 6d37ac7
commit 958d1d0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/...ylayout-uiview/src/commonMain/kotlin/app/cash/redwood/lazylayout/uiview/UIViewLazyList.kt b/...ylayout-uiview/src/commonMain/kotlin/app/cash/redwood/lazylayout/uiview/UIViewLazyList.kt
@@ -312,15 +312,15 @@ internal class LazyListContainerCell(
 
     if (contentView.subviews.isEmpty()) return
 
-    val content = contentView.subviews.first() as UIView ?: return
+    val content = contentView.subviews.firstOrNull() as UIView ?: return
     content.setFrame(bounds)
     contentView.setFrame(bounds)
   }
 
   override fun sizeThatFits(size: CValue<CGSize>): CValue<CGSize> {
     if (contentView.subviews.isEmpty()) return super.sizeThatFits(size)
 
-    val content = contentView.subviews.first() as UIView ?: return super.sizeThatFits(size)
+    val content = contentView.subviews.firstOrNull() as UIView ?: return super.sizeThatFits(size)
     return content.sizeThatFits(size)
   }