From 9bc95c342fe27e6342639023591a30ae3f2d2b98 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B9=80=EC=98=88=EC=9D=80?= <bright19961@naver.com>
Date: Thu, 13 Sep 2018 20:43:27 +0900
Subject: [PATCH] Fix Optional in Test (#308)

---
 iOSShared/InputViewController.swift | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/iOSShared/InputViewController.swift b/iOSShared/InputViewController.swift
index 23aca8f5..a23302ec 100644
--- a/iOSShared/InputViewController.swift
+++ b/iOSShared/InputViewController.swift
@@ -345,8 +345,14 @@ class InputViewController: BasicInputViewController {
 
         if processed == 0 {
             self.inputMethodView.resetContext()
-            proxy.insertText("\(UnicodeScalar(keycode))")
+            
+            if let code = UnicodeScalar(keycode) {
+                proxy.insertText("\(code)")
+            } else {
+                print("Optional clear fail!")
+            }
             //self.log("truncate and insert: \(UnicodeScalar(keycode))")
+            
         } else {
             let commited = context_get_commited_unicodes(context: context!)
             let composed = context_get_composed_unicodes(context: context!)