From 3730437b053e59b6f5732466af4ecc61042760c9 Mon Sep 17 00:00:00 2001
From: Jon Shallow <supjps-libcoap@jpshallow.com>
Date: Sat, 29 May 2021 13:42:12 +0100
Subject: [PATCH] test_pdu.c: Remove unwanted trailing blank

---
 tests/test_pdu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_pdu.c b/tests/test_pdu.c
index 6a41dc63..9b0373dc 100644
--- a/tests/test_pdu.c
+++ b/tests/test_pdu.c
@@ -1230,7 +1230,7 @@ t_encode_pdu22(void) {
     CU_ASSERT(memcmp(pdu->token, data1[n], pdu->used_size) == 0);
 
     /* Now insert option */
-    coap_insert_option(pdu, 23, 
+    coap_insert_option(pdu, 23,
                        coap_encode_var_safe(buf, sizeof(buf), 0xfffff6), buf);
     CU_ASSERT(memcmp(pdu->token, data2[n], pdu->used_size) == 0);
   }