diff --git a/src/hclua/compontent/lineutils/README.md b/src/hclua/compontent/lineutils/README.md
index 29ecf30..d1b392c 100644
--- a/src/hclua/compontent/lineutils/README.md
+++ b/src/hclua/compontent/lineutils/README.md
@@ -48,7 +48,7 @@ utf8显示宽指ascii字符计为宽度1,非ascii记为宽度2。
 
 第二个参数为切片的开始位置，应该为正整数
 
-第三个参数为切片的长途，应该为正整数
+第三个参数为切片的长度，应该为正整数
 
 第四个参数为最大行数。默热是保留所有行。
 
diff --git a/src/hclua/lib/line/line.lua b/src/hclua/lib/line/line.lua
index 3c41787..2e13c2e 100644
--- a/src/hclua/lib/line/line.lua
+++ b/src/hclua/lib/line/line.lua
@@ -152,7 +152,7 @@ return function(runtime)
                         return nil
                     end
                     if word ~= nil then
-                        line:pushWord(word)
+                        line:appendWord(word)
                     end
                     word = M.Word:new()
                     word.Color = fg
@@ -165,7 +165,7 @@ return function(runtime)
                 elseif left > 5 and next == '1' then
                     -- #1RRGGBBRRGGBB0格式
                     if word ~= nil then
-                        line:pushWord(word)
+                        line:appendWord(word)
                     end
                     word = M.Word:new()
                     index = index + 2