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ctlIME // Stop clearInlineDisplay() from being crashed by nil.

This commit is contained in:
ShikiSuen 2022-08-12 10:39:40 +08:00
parent a227fa8459
commit 3d97dd9759
1 changed files with 2 additions and 1 deletions
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3
Source/Modules/ControllerModules/ctlInputMethod_HandleStates.swift
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@ -103,7 +103,8 @@ extension ctlInputMethod {
/// 在處理不受 .NotEmpty() 管轄的狀態時可能要用到的函式，會清空螢幕上顯示的內文組字區。 /// 在處理不受 .NotEmpty() 管轄的狀態時可能要用到的函式，會清空螢幕上顯示的內文組字區。
/// 當 setInlineDisplayWithCursor() 在錯誤的狀態下被呼叫時，也會觸發這個函式。 /// 當 setInlineDisplayWithCursor() 在錯誤的狀態下被呼叫時，也會觸發這個函式。
private func clearInlineDisplay() { private func clearInlineDisplay() {
client().setMarkedText( guard let theClient = client() else { return }
theClient.setMarkedText(
"", selectionRange: NSRange(location: 0, length: 0), "", selectionRange: NSRange(location: 0, length: 0),
replacementRange: NSRange(location: NSNotFound, length: NSNotFound) replacementRange: NSRange(location: NSNotFound, length: NSNotFound)
) )