From 0e3f1038f95d67ffc029debfce7e60e6de05a135 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Mon, 25 Feb 2019 23:10:16 +0100
Subject: [PATCH] do not crash all the time in to_file()

---
 src/rps/rps-test_util.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rps/rps-test_util.h b/src/rps/rps-test_util.h
index 484d0f7da..78d1e0a26 100644
--- a/src/rps/rps-test_util.h
+++ b/src/rps/rps-test_util.h
@@ -64,7 +64,7 @@ close_all_files ();
  * This function is used to facilitate writing important information to disk
  */
 #ifdef TO_FILE
-#define to_file(file_name, ...) do {GNUNET_assert (NULL != file_name);\
+#define to_file(file_name, ...) do { if (NULL == file_name) { GNUNET_break(0); return;} \
     char tmp_buf[512] = "";\
     int size;\
     size = GNUNET_snprintf(tmp_buf,sizeof(tmp_buf),__VA_ARGS__);\
-- 
2.25.1