From c409fca230314770906155e7df8ed7a0e262d18a Mon Sep 17 00:00:00 2001
From: baobrien <baobrien@01035d8c-6547-0410-b346-abe4f91aad63>
Date: Sat, 20 Feb 2016 06:59:17 +0000
Subject: [PATCH] Fixed bug in deframer

git-svn-id: https://svn.code.sf.net/p/freetel/code@2705 01035d8c-6547-0410-b346-abe4f91aad63
---
 codec2-dev/src/freedv_vhf_framing.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/codec2-dev/src/freedv_vhf_framing.c b/codec2-dev/src/freedv_vhf_framing.c
index 5e839c3f..cf298967 100644
--- a/codec2-dev/src/freedv_vhf_framing.c
+++ b/codec2-dev/src/freedv_vhf_framing.c
@@ -287,7 +287,8 @@ int fvhff_deframe_bits(struct freedv_vhf_deframer * def,uint8_t codec2_out[],uin
     for(i=0; i<frame_size; i++){
         /* Put a bit in the buffer */
         strbits[bitptr] = bits_in[i];
-        invbits[bitptr] = bits_in[i]?0:1;
+        if(invbits!=NULL)
+            invbits[bitptr] = bits_in[i]?0:1;
         bitptr++;
         if(bitptr >= frame_size) bitptr = 0;
         def->bitptr = bitptr;
-- 
2.25.1