From 7e4885da25b58455452cd6dbcd167f761e3ff38e Mon Sep 17 00:00:00 2001
From: "Evgeny Grin (Karlson2k)" <k2k@narod.ru>
Date: Fri, 3 May 2019 16:37:33 +0300
Subject: [PATCH] Fixed strlen(NULL) in
 bcdff026967469e6c9cd1a22db80721712586a8e

---
 src/microhttpd/connection.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/microhttpd/connection.c b/src/microhttpd/connection.c
index 78c36f07..ef3228a7 100644
--- a/src/microhttpd/connection.c
+++ b/src/microhttpd/connection.c
@@ -749,8 +749,8 @@ MHD_set_connection_value_n (struct MHD_Connection *connection,
   struct MHD_HTTP_Header *pos;
 
   if ( (MHD_GET_ARGUMENT_KIND != kind) &&
-       ( (strlen(key) != key_size) ||
-         (strlen(value) != value_size) ) )
+       ( ((key ? strlen(key) : 0) != key_size) ||
+         ((value ? strlen(value) : 0) != value_size) ) )
     return MHD_NO; /* binary zero is allowed only in GET arguments */
 
   pos = MHD_pool_allocate (connection->pool,