From 9deb58ba13cbed8b603af5eb2b35ad010b3099ef Mon Sep 17 00:00:00 2001
From: BlueAmulet <43395286+BlueAmulet@users.noreply.github.com>
Date: Sat, 1 Apr 2023 14:29:42 -0600
Subject: [PATCH] fix: remove possible leak in unused code

---
 src/so_vits_svc_fork/inference/infer_tool.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/so_vits_svc_fork/inference/infer_tool.py b/src/so_vits_svc_fork/inference/infer_tool.py
index 5604192f6..18e74f480 100644
--- a/src/so_vits_svc_fork/inference/infer_tool.py
+++ b/src/so_vits_svc_fork/inference/infer_tool.py
@@ -485,7 +485,7 @@ def infer(
             min_rms = 10 ** (db_thresh / 20)
             if rms < min_rms:
                 LOG.info(f"Skip silence: RMS={rms:.2f} < {min_rms:.2f}")
-                return input_audio.copy()
+                return np.zeros_like(input_audio)
             else:
                 LOG.info(f"Start inference: RMS={rms:.2f} >= {min_rms:.2f}")
                 infered_audio_c, _ = self.svc_model.infer(