From a40507b8b27399ab674b504a861c3ec69a7fd063 Mon Sep 17 00:00:00 2001
From: MaYuming <mayuming@aliyun.com>
Date: Sun, 25 Jun 2017 16:58:50 +0800
Subject: fix compiler error about json

---
 example/ndpiReader.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'example')

diff --git a/example/ndpiReader.c b/example/ndpiReader.c
index 09b909c22..8d8ad85fe 100644
--- a/example/ndpiReader.c
+++ b/example/ndpiReader.c
@@ -2270,7 +2270,7 @@ void automataUnitTest() {
  * @brief Produce port based pbf filter for port array
  * and saves it in .json format
  */
-
+#ifdef HAVE_JSON_C
 void bpf_filter_produce_filter(int port_array[], int size, char *filePath){
   char *prefix = "bpf_filter_";
   char _filterFilePath[1024];
@@ -2319,7 +2319,7 @@ void bpf_filter_produce_filter(int port_array[], int size, char *filePath){
   printf("created: %s\n", _filterFilePath);
 
 }
-
+#endif
 /* *********************************************** */
 /**
  * @brief Initialize port array
-- 
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