up

README.md

@@ -230,6 +230,10 @@ Telegram：[@lgc2333](https://t.me/lgc2333)
 
 ## 📝 更新日志
 
+### 0.6.3
+
+- fix [#22](https://github.com/lgc-NB2Dev/nonebot-plugin-picmcstat/issues/22)
+
 ### 0.6.2
 
 - 允许自定义向 Java 服务器发送的客户端协议版本，且提高默认协议版本以解决部分服务器 Motd 渐变显示异常的问题

nonebot_plugin_picmcstat/__init__.py

@@ -5,7 +5,7 @@
 from . import __main__ as __main__  # noqa: E402
 from .config import ConfigClass  # noqa: E402
 
-__version__ = "0.6.2"
+__version__ = "0.6.3"
 __plugin_meta__ = PluginMetadata(
     name="PicMCStat",
     description="将一个 Minecraft 服务器的 MOTD 信息绘制为一张图片",

nonebot_plugin_picmcstat/util.py

@@ -129,9 +129,11 @@ def trim_motd(motd: List[ParsedMotdComponent]) -> List[ParsedMotdComponent]:
 
     in_content = False
     for comp in motd:
-        if (not isinstance(comp, str)) or (not comp):
+        if not isinstance(comp, str):
             modified_motd.append(comp)
             continue
+        if not comp:
+            continue
 
         if not in_content:
             if comp[0] in WHITESPACE_EXCLUDE_NEWLINE:
@@ -156,7 +158,7 @@ def trim_motd(motd: List[ParsedMotdComponent]) -> List[ParsedMotdComponent]:
 
         for i in range(len(modified_motd) - 1, -1, -1):
             it = modified_motd[i]
-            if not isinstance(it, str):
+            if not (isinstance(it, str) and it):
                 continue
             if it[-1] in WHITESPACE_EXCLUDE_NEWLINE:
                 modified_motd[i] = it = it.rstrip(WHITESPACE_EXCLUDE_NEWLINE)