fix #1593

Author: sumneko

changelog.md

@@ -17,11 +17,13 @@ server will generate `doc.json` and `doc.md` in `LOGPATH`.
   }
   ```
 * `CHG` [#1177] re-support for symlinks, users need to maintain the correctness of symlinks themselves
+* `FIX` [#1593]
 
 [#1177]: https://github.com/sumneko/lua-language-server/issues/1177
 [#1458]: https://github.com/sumneko/lua-language-server/issues/1458
 [#1557]: https://github.com/sumneko/lua-language-server/issues/1557
 [#1558]: https://github.com/sumneko/lua-language-server/issues/1558
+[#1593]: https://github.com/sumneko/lua-language-server/issues/1593
 
 ## 3.5.6
 `2022-9-16`

script/parser/luadoc.lua

@@ -1494,10 +1494,14 @@ local function buildLuaDoc(comment)
             comment = comment,
         }
     end
+    local startOffset = comment.start
+    if comment.type == 'comment.long' then
+        startOffset = startOffset + #comment.mark - 2
+    end
 
     local doc = text:sub(startPos)
 
-    parseTokens(doc, comment.start + startPos)
+    parseTokens(doc, startOffset + startPos)
     local result, rests = convertTokens(doc)
     if result then
         result.range = comment.finish