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Fix bug that could cause a crash when an invalid indexPath was used to find a node in the shadow table

This commit is contained in:
Maurice Parker 2019-08-23 13:23:13 -05:00
parent 7f024586bb
commit 1ba60e2846
1 changed files with 1 additions and 1 deletions
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2
iOS/AppCoordinator.swift
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@ -344,7 +344,7 @@ class AppCoordinator: NSObject, UndoableCommandRunner, UnreadCountProvider {
} }
func nodeFor(_ indexPath: IndexPath) -> Node? { func nodeFor(_ indexPath: IndexPath) -> Node? {
guard indexPath.section < shadowTable.count || indexPath.row < shadowTable[indexPath.section].count else { guard indexPath.section < shadowTable.count && indexPath.row < shadowTable[indexPath.section].count else {
return nil return nil
} }
return shadowTable[indexPath.section][indexPath.row] return shadowTable[indexPath.section][indexPath.row]