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Code Issues Projects Releases Packages Wiki Activity Actions 10

Fix unwrapping nil

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This commit is contained in:
Gabriel Wong 2017-09-11 15:36:11 +07:00
parent a49c6a269e
commit 136e08b2f1
1 changed files with 6 additions and 4 deletions
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10
ios/keyman/Keyman/Keyman/MainViewController.swift
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@ -1167,18 +1167,20 @@ class MainViewController: UIViewController, KMTextViewDelegate, UIActionSheetDel
return true
}
let userKbs: [[String: Any]]! = userData.object(forKey: kKeymanUserKeyboardsListKey) as? [[String: Any]]
if userKbs.count >= 2 {
return false
guard let userKbs = userData.object(forKey: kKeymanUserKeyboardsListKey) as? [[String: Any]] else {
return true
}
if userKbs.isEmpty {
return true
}
if userKbs.count >= 2 {
return false
}
let firstKB = userKbs[0]
let kbID = firstKB[kKeymanKeyboardIdKey] as? String
let langID = firstKB[kKeymanLanguageIdKey] as? String
if (kbID == kKeymanDefaultKeyboardID) && (langID == langID) {
if (kbID == kKeymanDefaultKeyboardID) && (langID == kKeymanDefaultLanguageID) {
return true
}
return false