From 35dbd56f848fdc99608b5ec5173923ee753095d6 Mon Sep 17 00:00:00 2001
From: lshlyapnikov <lshlaypnikov@gmail.com>
Date: Sun, 8 Sep 2019 18:45:42 -0400
Subject: [PATCH 1/2] making `cargo clippy` happy

removing unnessary `drop` calls that clippy reported as errors
---
 src/module/elements.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/module/elements.rs b/src/module/elements.rs
index a758b50e..da65b261 100644
--- a/src/module/elements.rs
+++ b/src/module/elements.rs
@@ -77,7 +77,6 @@ impl Module {
 
             match segment.kind {
                 wasmparser::ElementKind::Passive(ty) => {
-                    drop(ty);
                     bail!("passive element segments not supported yet");
                 }
                 wasmparser::ElementKind::Active {
@@ -222,9 +221,8 @@ impl Emit for ModuleElements {
         // may want to sort this more intelligently in the future. Otherwise
         // emitting a segment here is in general much simpler than above as we
         // know there are no holes.
-        for (id, segment) in self.arena.iter() {
+        for (id, _) in self.arena.iter() {
             cx.indices.push_element(id);
-            drop((id, segment));
             // TODO: sync this with the upstream spec
             panic!(
                 "encoding a passive element segment requires either \

From 4933959cab6553b9299f61ec69c53f77c9611d4e Mon Sep 17 00:00:00 2001
From: lshlyapnikov <lshlaypnikov@gmail.com>
Date: Sun, 8 Sep 2019 23:17:21 -0400
Subject: [PATCH 2/2] cleaning up

---
 src/module/elements.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/module/elements.rs b/src/module/elements.rs
index da65b261..8b4ccd2a 100644
--- a/src/module/elements.rs
+++ b/src/module/elements.rs
@@ -76,7 +76,7 @@ impl Module {
             let segment = segment?;
 
             match segment.kind {
-                wasmparser::ElementKind::Passive(ty) => {
+                wasmparser::ElementKind::Passive(_) => {
                     bail!("passive element segments not supported yet");
                 }
                 wasmparser::ElementKind::Active {