diff --git a/crates/eframe/src/epi.rs b/crates/eframe/src/epi.rs
index a1906fd8479d..ee7d2d9c551f 100644
--- a/crates/eframe/src/epi.rs
+++ b/crates/eframe/src/epi.rs
@@ -691,7 +691,7 @@ impl Frame {
             wgpu_render_state: None,
         }
     }
-    
+
     /// True if you are in a web environment.
     ///
     /// Equivalent to `cfg!(target_arch = "wasm32")`
@@ -847,11 +847,11 @@ impl IntegrationInfo {
                     host: "localhost".to_owned(),
                     hostname: "localhost".to_owned(),
                     port: "80".to_owned(),
-                    hash: "".to_owned(),
-                    query: "".to_owned(),
+                    hash: String::new(),
+                    query: String::new(),
                     query_map: Default::default(),
                     origin: "http://localhost".to_owned(),
-                }
+                },
             },
             cpu_usage: None,
         }
diff --git a/crates/egui_demo_app/src/apps/image_viewer.rs b/crates/egui_demo_app/src/apps/image_viewer.rs
index b756065c2622..3306d0e4f970 100644
--- a/crates/egui_demo_app/src/apps/image_viewer.rs
+++ b/crates/egui_demo_app/src/apps/image_viewer.rs
@@ -53,7 +53,8 @@ impl eframe::App for ImageViewer {
         egui::TopBottomPanel::new(TopBottomSide::Top, "url bar").show(ctx, |ui| {
             ui.horizontal_centered(|ui| {
                 let label = ui.label("URI:");
-                ui.text_edit_singleline(&mut self.uri_edit_text).labelled_by(label.id);
+                ui.text_edit_singleline(&mut self.uri_edit_text)
+                    .labelled_by(label.id);
                 if ui.small_button("✔").clicked() {
                     ctx.forget_image(&self.current_uri);
                     self.uri_edit_text = self.uri_edit_text.trim().to_owned();
diff --git a/crates/egui_demo_app/src/lib.rs b/crates/egui_demo_app/src/lib.rs
index a251da252b78..0eb34486dd1e 100644
--- a/crates/egui_demo_app/src/lib.rs
+++ b/crates/egui_demo_app/src/lib.rs
@@ -6,7 +6,7 @@ mod backend_panel;
 mod frame_history;
 mod wrap_app;
 
-pub use wrap_app::{WrapApp, Anchor};
+pub use wrap_app::{Anchor, WrapApp};
 
 /// Time of day as seconds since midnight. Used for clock in demo app.
 pub(crate) fn seconds_since_midnight() -> f64 {
diff --git a/crates/egui_demo_app/tests/test_demo_app.rs b/crates/egui_demo_app/tests/test_demo_app.rs
index ea736a33730e..9675eebc31ad 100644
--- a/crates/egui_demo_app/tests/test_demo_app.rs
+++ b/crates/egui_demo_app/tests/test_demo_app.rs
@@ -1,5 +1,4 @@
 use egui::accesskit::Role;
-use egui::{Key, Modifiers};
 use egui_demo_app::{Anchor, WrapApp};
 use egui_kittest::kittest::Queryable;
 
@@ -52,7 +51,7 @@ fn test_demo_app() {
                 harness
                     .get_by_role_and_label(Role::TextInput, "URI:")
                     .focus();
-                harness.press_key_modifiers(Modifiers::COMMAND, Key::A);
+                harness.press_key_modifiers(egui::Modifiers::COMMAND, egui::Key::A);
 
                 harness
                     .get_by_role_and_label(Role::TextInput, "URI:")
@@ -65,15 +64,12 @@ fn test_demo_app() {
 
         harness.run();
 
-        harness
-            .try_wgpu_snapshot(&anchor.to_string())
-            .err()
-            .map(|e| {
-                results.push(e);
-            });
+        if let Err(e) = harness.try_wgpu_snapshot(&anchor.to_string()) {
+            results.push(e);
+        }
     }
 
-    for error in results {
+    if let Some(error) = results.first() {
         panic!("{error}");
     }
 }
diff --git a/crates/egui_kittest/src/app_kind.rs b/crates/egui_kittest/src/app_kind.rs
index e6bd319d8038..a854f45c6f0a 100644
--- a/crates/egui_kittest/src/app_kind.rs
+++ b/crates/egui_kittest/src/app_kind.rs
@@ -6,7 +6,7 @@ type AppKindContext<'a> = Box<dyn FnMut(&egui::Context) + 'a>;
 type AppKindUi<'a> = Box<dyn FnMut(&mut egui::Ui) + 'a>;
 
 /// In order to access the [eframe::App] trait from the generic [State], we store a function pointer
-/// here that will return the dyn trait from the struct. In the builder we have the correct where 
+/// here that will return the dyn trait from the struct. In the builder we have the correct where
 /// clause to be able to create this.
 /// Later we can use it anywhere to get the [eframe::App] from the [State].
 #[cfg(feature = "eframe")]
diff --git a/crates/egui_kittest/src/builder.rs b/crates/egui_kittest/src/builder.rs
index 8367528e0b1c..891adbabce47 100644
--- a/crates/egui_kittest/src/builder.rs
+++ b/crates/egui_kittest/src/builder.rs
@@ -97,7 +97,7 @@ impl<State> HarnessBuilder<State> {
     ) -> Harness<'a, State> {
         Harness::from_builder(&self, AppKind::UiState(Box::new(app)), state, None)
     }
-    
+
     /// Create a new [Harness] from the given eframe creation closure.
     /// The app can be accessed via the [Harness::state] / [Harness::state_mut] methods.
     #[cfg(feature = "eframe")]
diff --git a/crates/egui_kittest/src/lib.rs b/crates/egui_kittest/src/lib.rs
index 4739fe31c9d4..c47c90f746f5 100644
--- a/crates/egui_kittest/src/lib.rs
+++ b/crates/egui_kittest/src/lib.rs
@@ -278,7 +278,7 @@ impl<'a, State> Harness<'a, State> {
             physical_key: None,
         });
     }
-    
+
     /// Press a key with modifiers.
     /// This will create a key down event and a key up event.
     pub fn press_key_modifiers(&mut self, modifiers: Modifiers, key: egui::Key) {