1 files changed, 1 insertions, 1 deletions

diff --git a/src/util/crypto_crc.c b/src/util/crypto_crc.c
index f86fe5696..ea419bed8 100644
--- a/src/util/crypto_crc.c
+++ b/src/util/crypto_crc.c
@@ -129,7 +129,7 @@ GNUNET_CRYPTO_crc16_step (uint32_t sum, const void *buf, size_t len)
   for (; len >= 2; len -= 2)
     sum += *(hdr++);
   if (len == 1)
-    sum += *((unsigned char *) hdr);
+    sum += *((unsigned char *) hdr) & ntohs(0xFF00);
   return sum;
 }