Fix issue with tests and Qemu version on Windows

GNS3 · Jul 6, 2023 · 8e2989d · 8e2989d
1 parent c181df6
commit 8e2989d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gns3server/compute/qemu/__init__.py b/gns3server/compute/qemu/__init__.py
@@ -214,7 +214,7 @@ async def get_qemu_version(qemu_path):
                             return version
                 except (UnicodeDecodeError, OSError) as e:
                     log.warning("could not read {}: {}".format(version_file, e))
-            return None
+            return ""
         else:
             try:
                 output = await subprocess_check_output(qemu_path, "-version", "-nographic")