rust/template: suppress unread variable warning

Suppress the warning about an unused variable in the template
parser. As this is just a template I think this is OK, however
master should make sure this variable is used, if only to be
more self documenting.

diff --git a/rust/src/applayertemplate/template.rs b/rust/src/applayertemplate/template.rs
index c82e49bf05b25e686b72f1f1bdc1a472926b0ecb..833d00c8e49d825716bbb3979621e999cd9ebfe6 100644 (file)
--- a/rust/src/applayertemplate/template.rs
+++ b/rust/src/applayertemplate/template.rs
@@ -67,6 +67,7 @@ pub struct TemplateState {
     tx_id: u64,
     transactions: Vec<TemplateTransaction>,
     request_gap: bool,
+    #[allow(dead_code)]
     response_gap: bool,
 }