From: Bennet Bleßmann <bb-github@t-online.de>
Date: Sat, 6 Jul 2024 16:26:34 +0000 (+0200)
Subject: fix clippy
X-Git-Tag: v0.10.0~127^2~12
X-Git-Url: https://git.sagredo.dev/?a=commitdiff_plain;h=943dce566b6d6b43816f2eef0c39cb87abd9273c;p=scryer-prolog.git

fix clippy
---

diff --git a/src/machine/mod.rs b/src/machine/mod.rs
index 6a9c74e6..d4a69c77 100644
--- a/src/machine/mod.rs
+++ b/src/machine/mod.rs
@@ -125,7 +125,7 @@ mod libraries {
     }
 
     pub(crate) fn get(name: &str) -> Option<&'static str> {
-        LIBRARIES.with(|libs| libs.get(name).map(|&lib| lib))
+        LIBRARIES.with(|libs| libs.get(name).copied())
     }
 
     #[cfg(test)]
diff --git a/src/machine/parsed_results.rs b/src/machine/parsed_results.rs
index 681b27e4..8ca6f8e8 100644
--- a/src/machine/parsed_results.rs
+++ b/src/machine/parsed_results.rs
@@ -38,7 +38,7 @@ pub fn write_prolog_value_as_json<W: Write>(
                 )
             } else {
                 //return valid json string
-                writer.write_str(&s)
+                writer.write_str(s)
             }
         }
         Value::List(l) => {