commit 5d7f6b1fd5ae89282d3cd0806a37dcfca14d06bc
author Mateusz Starzyk <mateusz.starzyk@mobica.com> Thu Sep 02 15:11:14 2021 +0200
committer Mateusz Starzyk <mateusz.starzyk@mobica.com> Mon Sep 06 12:09:34 2021 +0200
tree dfe756c4ab9145b998b94fdc301fdfb2ecc4e1b5
parent cd975e4645bbf6057d0aff68866bb655a822b202

Remove rendundat ctx->add_len check.

Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>

library/ccm.c

diff --git a/library/ccm.c b/library/ccm.c
index ca95b8e..15efff7 100644
--- a/library/ccm.c
+++ b/library/ccm.c
@@ -266,7 +266,7 @@
         return MBEDTLS_ERR_CCM_BAD_INPUT;
     }
 
-    if( ctx->add_len > 0 && add_len > 0 )
+    if( add_len > 0 )
     {
         if( ctx->state & CCM_STATE__AUTH_DATA_FINISHED )
         {