From 4075324e2b81c11254a28362942a477594be6b28 Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Thu, 16 Feb 2023 18:04:34 +0100
Subject: fuzz: extend fuzz coverage (#1888)

---
 src/lib/ndpi_serializer.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/lib/ndpi_serializer.c')

diff --git a/src/lib/ndpi_serializer.c b/src/lib/ndpi_serializer.c
index 17231a83b..efae73b05 100644
--- a/src/lib/ndpi_serializer.c
+++ b/src/lib/ndpi_serializer.c
@@ -1650,6 +1650,7 @@ int ndpi_serialize_binary_uint32(ndpi_serializer *_serializer,
     if(ndpi_serialize_json_post(_serializer) != 0)
       return(-1);
   } else if(serializer->fmt == ndpi_serialization_format_csv) {
+#ifndef OPTIMIZE_CSV_SERIALIZATION
     if (ndpi_serializer_header_string(serializer, key, klen) < 0) return(-1);
     ndpi_serialize_csv_pre(serializer);
     buff_diff = serializer->buffer.size - serializer->status.buffer.size_used;
@@ -1659,6 +1660,7 @@ int ndpi_serialize_binary_uint32(ndpi_serializer *_serializer,
     if(rc < 0 || (u_int)rc >= buff_diff)
       return(-1);
     serializer->status.buffer.size_used += rc;
+#endif
   } else {
     if(value <= 0xff) {
       serializer->buffer.data[serializer->status.buffer.size_used++] = (ndpi_serialization_string << 4) | ndpi_serialization_uint8;
-- 
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