From 09147397007c5456fd5acd4794b5ba15330bdad3 Mon Sep 17 00:00:00 2001
From: Thomas Dreibholz <dreibh@simula.no>
Date: Thu, 29 Apr 2021 12:31:16 +0200
Subject: [PATCH] MAC-NR: workaround a gcc 9.3.0 for AMR64 false positive.

---
 epan/dissectors/packet-mac-nr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/epan/dissectors/packet-mac-nr.c b/epan/dissectors/packet-mac-nr.c
index 0c25acb5602..781d413a523 100644
--- a/epan/dissectors/packet-mac-nr.c
+++ b/epan/dissectors/packet-mac-nr.c
@@ -1824,7 +1824,7 @@ static void dissect_ulsch_or_dlsch(tvbuff_t *tvb, packet_info *pinfo, proto_tree
                         };
                         guint32 start_offset = offset;
                         guint8 scell_bitmap1;
-                        guint32 scell_bitmap2_3_4;
+                        guint32 scell_bitmap2_3_4 = 0;
                         proto_tree_add_bitmask_list(subheader_tree, tvb, offset, 1, me_phr_byte1_flags, ENC_NA);
                         scell_bitmap1 = tvb_get_guint8(tvb, offset);
                         offset++;