format-related clippy lints

Author: dginev

src/parser.rs

@@ -139,7 +139,7 @@ impl Error for XmlParseError {}
 
 impl fmt::Debug for XmlParseError {
   fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-    write!(f, "{}", self)
+    write!(f, "{self}")
   }
 }
 

src/tree/node.rs

@@ -586,9 +586,7 @@ impl Node {
         } else {
           // Propagate libxml2 failure to remove
           Err(From::from(format!(
-            "libxml2 failed to remove property with status: {:?}",
-            remove_prop_status
-          )))
+            "libxml2 failed to remove property with status: {remove_prop_status:?}")))
         }
       } else {
         // silently no-op if asked to remove a property which is not present
@@ -618,9 +616,7 @@ impl Node {
         } else {
           // Propagate libxml2 failure to remove
           Err(From::from(format!(
-            "libxml2 failed to remove property with status: {:?}",
-            remove_prop_status
-          )))
+            "libxml2 failed to remove property with status: {remove_prop_status:?}")))
         }
       } else {
         // silently no-op if asked to remove a property which is not present
@@ -646,9 +642,7 @@ impl Node {
       } else {
         // Propagate libxml2 failure to remove
         Err(From::from(format!(
-          "libxml2 failed to remove property with status: {:?}",
-          remove_prop_status
-        )))
+          "libxml2 failed to remove property with status: {remove_prop_status:?}")))
       }
     } else {
       // silently no-op if asked to remove a property which is not present

src/xpath.rs

@@ -278,7 +278,7 @@ impl fmt::Display for Object {
       let c_string = CStr::from_ptr(receiver as *const c_char);
       let rust_string = str::from_utf8(c_string.to_bytes()).unwrap().to_owned();
       bindgenFree(receiver as *mut c_void);
-      write!(f, "{}", rust_string)
+      write!(f, "{rust_string}")
     }
   }
 }