From 1639592368fc2dadc82d63f3be6f17ed0b554d71 Mon Sep 17 00:00:00 2001
From: Felicia Lim <flim@google.com>
Date: Thu, 10 Jun 2021 11:54:55 -0700
Subject: [PATCH] Revert relaxing comparison to 0 for fixed point only

---
 celt/celt_lpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/celt/celt_lpc.c b/celt/celt_lpc.c
index 5ac54b27c..242e6df55 100644
--- a/celt/celt_lpc.c
+++ b/celt/celt_lpc.c
@@ -51,7 +51,7 @@ int          p
 
    OPUS_CLEAR(lpc, p);
 #ifdef FIXED_POINT
-   if (ac[0] > QCONST32(0.001f, 31))
+   if (ac[0] != 0)
 #else
    if (ac[0] > 1e-10f)
 #endif