From 937827f0f171d55350ba75287132a0a2d2a15f4c Mon Sep 17 00:00:00 2001
From: jdidion <github@didion.net>
Date: Tue, 12 Sep 2023 16:52:06 -0700
Subject: [PATCH] make Clippy happy

---
 fqcv-lib/src/align/aligners/mod.rs | 6 +++---
 fqcv-lib/src/util/target_seq.rs    | 4 ++++
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/fqcv-lib/src/align/aligners/mod.rs b/fqcv-lib/src/align/aligners/mod.rs
index 3aac0ee..33c151f 100644
--- a/fqcv-lib/src/align/aligners/mod.rs
+++ b/fqcv-lib/src/align/aligners/mod.rs
@@ -158,7 +158,7 @@ impl Options {
             jump_score_same_contig_and_strand,
             jump_score_same_contig_opposite_strand,
             jump_score_inter_contig,
-            match_params.clone(),
+            match_params,
         )
         .set_xclip_prefix(xclip_prefix)
         .set_xclip_suffix(xclip_suffix)
@@ -189,7 +189,7 @@ impl Builder {
                 true,
                 &target_seq.fwd,
                 opts.circular,
-                multi_contig_scoring.clone(),
+                multi_contig_scoring,
             );
         }
         if opts.double_strand {
@@ -199,7 +199,7 @@ impl Builder {
                     false,
                     &target_seq.revcomp,
                     opts.circular,
-                    multi_contig_scoring.clone(),
+                    multi_contig_scoring,
                 );
             }
         }
diff --git a/fqcv-lib/src/util/target_seq.rs b/fqcv-lib/src/util/target_seq.rs
index 7c7fd20..98e5c40 100644
--- a/fqcv-lib/src/util/target_seq.rs
+++ b/fqcv-lib/src/util/target_seq.rs
@@ -42,6 +42,10 @@ impl TargetSeq {
         self.fwd.len()
     }
 
+    pub fn is_empty(&self) -> bool {
+        self.fwd.len() == 0
+    }
+
     /// Creates a new `TargetHash` with the given k-mer size.
     pub fn build_target_hash(&self, k: usize) -> TargetHash {
         TargetHash {