From 380b1f9e6ecf8c0f7623447ab62f0e563a704be2 Mon Sep 17 00:00:00 2001
From: YoursFunny <admin@yoursfunny.top>
Date: Mon, 6 Jul 2026 19:01:51 +0800
Subject: [PATCH] fix: handle nemu ipc lib being none

---
 module/device/method/nemu_ipc.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/module/device/method/nemu_ipc.py b/module/device/method/nemu_ipc.py
index cb8a3e4..d736bd7 100644
--- a/module/device/method/nemu_ipc.py
+++ b/module/device/method/nemu_ipc.py
@@ -226,7 +226,7 @@ class NemuIpcImpl:
             # MuMuPlayer12 5.0
             os.path.abspath(os.path.join(nemu_folder, './nx_device/12.0/shell/sdk/external_renderer_ipc.dll')),
         ]
-        ipc_dll = ''
+        self.lib = None
         for ipc_dll in list_dll:
             if not os.path.exists(ipc_dll):
                 continue
@@ -237,7 +237,7 @@ class NemuIpcImpl:
                 logger.error(e)
                 logger.error(f'ipc_dll={ipc_dll} exists, but cannot be loaded')
                 continue
-        if not ipc_dll:
+        if self.lib is None:
             # not found
             raise NemuIpcIncompatible(
                 f'NemuIpc requires MuMu12 version >= 3.8.13, please check your version. '