From 8352fce964ccc5d21205ec8265a356c434ab456d Mon Sep 17 00:00:00 2001
From: Thea Choem <29684683+theachoem@users.noreply.github.com>
Date: Sun, 15 Jan 2023 17:17:19 +0700
Subject: [PATCH] fix: nextLine getter null where no assertion (#1061)

---
 lib/src/models/documents/nodes/line.dart | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/src/models/documents/nodes/line.dart b/lib/src/models/documents/nodes/line.dart
index 3e3bbb04..4b6db80f 100644
--- a/lib/src/models/documents/nodes/line.dart
+++ b/lib/src/models/documents/nodes/line.dart
@@ -381,7 +381,7 @@ class Line extends Container<Leaf?> {
     }
 
     final remaining = len - local;
-    if (remaining > 0) {
+    if (remaining > 0 && nextLine != null) {
       final rest = nextLine!.collectStyle(0, remaining);
       _handle(rest);
     }
@@ -416,7 +416,7 @@ class Line extends Container<Leaf?> {
     // TODO: add line style and parent's block style
 
     final remaining = len - local;
-    if (remaining > 0) {
+    if (remaining > 0 && nextLine != null) {
       final rest =
           nextLine!.collectAllIndividualStyles(0, remaining, beg: local);
       result.addAll(rest);
@@ -450,7 +450,7 @@ class Line extends Container<Leaf?> {
     }
 
     final remaining = len - local;
-    if (remaining > 0) {
+    if (remaining > 0 && nextLine != null) {
       final rest = nextLine!.collectAllStyles(0, remaining);
       result.addAll(rest);
     }
@@ -501,7 +501,7 @@ class Line extends Container<Leaf?> {
         }
       }
 
-      if (_len > 0) {
+      if (_len > 0 && nextLine != null) {
         _len = nextLine!._getPlainText(0, _len, plainText);
       }
     }