diff --git a/src/linux/component.rs b/src/linux/component.rs
index 4985b1730..ff6eb6f2a 100644
--- a/src/linux/component.rs
+++ b/src/linux/component.rs
@@ -180,9 +180,8 @@ impl ComponentExt for Component {
 }
 
 pub fn get_components() -> Vec<Component> {
+    let mut components = Vec::with_capacity(10);
     if let Ok(dir) = read_dir(&Path::new("/sys/class/hwmon/")) {
-        let mut components = Vec::with_capacity(10);
-
         for entry in dir {
             if let Ok(entry) = entry {
                 let entry = entry.path();
@@ -200,16 +199,15 @@ pub fn get_components() -> Vec<Component> {
             }
         }
         components.sort_by(|c1, c2| c1.label.to_lowercase().cmp(&c2.label.to_lowercase()));
-        components
-    } else if is_file("/sys/class/thermal/thermal_zone0/temp") {
+    }
+    if is_file("/sys/class/thermal/thermal_zone0/temp") {
         // Specfic to raspberry pi.
-        vec![Component::new(
+        components.push(Component::new(
             "CPU".to_owned(),
             Path::new("/sys/class/thermal/thermal_zone0/temp"),
             None,
             None,
-        )]
-    } else {
-        Vec::new()
+        ));
     }
+    components
 }