From e477320df92d894eff747cbbca3115364a7e7eeb Mon Sep 17 00:00:00 2001
From: ShikiSuen <shikisuen@outlook.com>
Date: Fri, 1 Jul 2022 13:26:32 +0800
Subject: [PATCH] LMSymbolNode // Simplify conditions.

---
 Source/Modules/LangModelRelated/LMSymbolNode.swift | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/Source/Modules/LangModelRelated/LMSymbolNode.swift b/Source/Modules/LangModelRelated/LMSymbolNode.swift
index 7091a198..fa6c51f9 100644
--- a/Source/Modules/LangModelRelated/LMSymbolNode.swift
+++ b/Source/Modules/LangModelRelated/LMSymbolNode.swift
@@ -56,11 +56,7 @@ class SymbolNode {
           default: break
         }
       }
-      if arrChildren.isEmpty {
-        root = defaultSymbolRoot
-      } else {
-        root = .init("/", arrChildren)
-      }
+      root = arrChildren.isEmpty ? defaultSymbolRoot : .init("/", arrChildren)
     } catch {
       root = defaultSymbolRoot
     }