Merge remote-tracking branch 'public/pr/1258' into development
diff --git a/programs/pkey/key_app_writer.c b/programs/pkey/key_app_writer.c
index 52b0f8e..5f7d2dd 100644
--- a/programs/pkey/key_app_writer.c
+++ b/programs/pkey/key_app_writer.c
@@ -128,7 +128,7 @@
             return( ret );
 
         len = ret;
-        c = output_buf + sizeof(output_buf) - len - 1;
+        c = output_buf + sizeof(output_buf) - len;
     }
 
     if( ( f = fopen( output_file, "w" ) ) == NULL )