[opus] [PATCH] SILK: use silk_memmove for potentially overlapping areas

[Tristan Matthews]

Fixes CID 1227580
---
 silk/process_NLSFs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/silk/process_NLSFs.c b/silk/process_NLSFs.c
index c27cf03..d9123ef 100644
--- a/silk/process_NLSFs.c
+++ b/silk/process_NLSFs.c
@@ -100,6 +100,6 @@ void silk_process_NLSFs(
 
     } else {
         /* Copy LPC coefficients for first half from second half */
-        silk_memcpy( PredCoef_Q12[ 0 ], PredCoef_Q12[ 1 ], psEncC->predictLPCOrder * sizeof( opus_int16 ) );
+        silk_memmove( PredCoef_Q12[ 0 ], PredCoef_Q12[ 1 ], psEncC->predictLPCOrder * sizeof( opus_int16 ) );
     }
 }
-- 
2.8.1