(tests): Clear warnings about unused context variables

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>

2 files changed, 3 insertions, 3 deletions

diff --git a/subplotlib/helpers/subplotlib_impl.rs b/subplotlib/helpers/subplotlib_impl.rs
index 767e122..fac54ab 100644
--- a/subplotlib/helpers/subplotlib_impl.rs
+++ b/subplotlib/helpers/subplotlib_impl.rs
@@ -4,7 +4,7 @@ fn a_trivial_setup(context: &mut Context, initial: usize) {
 }
 
 #[step]
-fn a_trivial_cleanup(context: &mut Context, _initial: usize) {}
+fn a_trivial_cleanup(_context: &mut Context, _initial: usize) {}
 
 #[step]
 fn increment_counter(context: &mut Context) {
diff --git a/subplotlib/subplot-rust-support.rs b/subplotlib/subplot-rust-support.rs
index 19a4ff7..60be080 100644
--- a/subplotlib/subplot-rust-support.rs
+++ b/subplotlib/subplot-rust-support.rs
@@ -15,7 +15,7 @@ struct SubplotContext {
 impl ContextElement for SubplotContext {}
 
 #[step]
-fn do_nothing(context: &ScenarioContext) {
+fn do_nothing(_context: &ScenarioContext) {
     // Nothing to do here
 }
 
@@ -188,7 +188,7 @@ fn file_ends_in_two_newlines(context: &Datadir, filename: &str) {
 }
 
 #[step]
-fn sleep_seconds(context: &Datadir, delay: u64) {
+fn sleep_seconds(_context: &Datadir, delay: u64) {
     std::thread::sleep(std::time::Duration::from_secs(delay));
 }