Remove unnecessary `mut`

6 files changed, 7 insertions, 7 deletions

diff --git a/mullvad-daemon/src/migrations/v1.rs b/mullvad-daemon/src/migrations/v1.rs
index 9c18e390b4..c3013c7b28 100644
--- a/mullvad-daemon/src/migrations/v1.rs
+++ b/mullvad-daemon/src/migrations/v1.rs
@@ -205,7 +205,7 @@ mod test {
     fn test_v1_migration() {
         let mut old_settings = serde_json::from_str(V1_SETTINGS).unwrap();
 
-        assert!(version_matches(&mut old_settings));
+        assert!(version_matches(&old_settings));
 
         migrate(&mut old_settings).unwrap();
         let new_settings: serde_json::Value = serde_json::from_str(V2_SETTINGS).unwrap();
@@ -217,7 +217,7 @@ mod test {
     fn test_v1_2019v3_migration() {
         let mut old_settings = serde_json::from_str(V1_SETTINGS_2019V3).unwrap();
 
-        assert!(version_matches(&mut old_settings));
+        assert!(version_matches(&old_settings));
 
         migrate(&mut old_settings).unwrap();
         let new_settings: serde_json::Value = serde_json::from_str(V2_SETTINGS).unwrap();
diff --git a/mullvad-daemon/src/migrations/v2.rs b/mullvad-daemon/src/migrations/v2.rs
index 2917abb6dc..0ea4cdce9f 100644
--- a/mullvad-daemon/src/migrations/v2.rs
+++ b/mullvad-daemon/src/migrations/v2.rs
@@ -181,7 +181,7 @@ mod test {
     fn test_v2_migration() {
         let mut old_settings = serde_json::from_str(V2_SETTINGS).unwrap();
 
-        assert!(version_matches(&mut old_settings));
+        assert!(version_matches(&old_settings));
 
         migrate(&mut old_settings).unwrap();
         let new_settings: serde_json::Value = serde_json::from_str(V3_SETTINGS).unwrap();
diff --git a/mullvad-daemon/src/migrations/v3.rs b/mullvad-daemon/src/migrations/v3.rs
index 78ee01dab6..f59bc57b98 100644
--- a/mullvad-daemon/src/migrations/v3.rs
+++ b/mullvad-daemon/src/migrations/v3.rs
@@ -219,7 +219,7 @@ mod test {
     fn test_v3_migration() {
         let mut old_settings = serde_json::from_str(V3_SETTINGS).unwrap();
 
-        assert!(version_matches(&mut old_settings));
+        assert!(version_matches(&old_settings));
 
         migrate(&mut old_settings).unwrap();
         let new_settings: serde_json::Value = serde_json::from_str(V4_SETTINGS).unwrap();
diff --git a/mullvad-daemon/src/migrations/v4.rs b/mullvad-daemon/src/migrations/v4.rs
index 82d238ae19..cd11056d4a 100644
--- a/mullvad-daemon/src/migrations/v4.rs
+++ b/mullvad-daemon/src/migrations/v4.rs
@@ -287,7 +287,7 @@ mod test {
     fn test_v4_migration() {
         let mut old_settings = serde_json::from_str(V4_SETTINGS).unwrap();
 
-        assert!(version_matches(&mut old_settings));
+        assert!(version_matches(&old_settings));
 
         migrate(&mut old_settings).unwrap();
         let new_settings: serde_json::Value = serde_json::from_str(V5_SETTINGS).unwrap();
diff --git a/mullvad-daemon/src/migrations/v5.rs b/mullvad-daemon/src/migrations/v5.rs
index c615927422..351b427a85 100644
--- a/mullvad-daemon/src/migrations/v5.rs
+++ b/mullvad-daemon/src/migrations/v5.rs
@@ -335,7 +335,7 @@ mod test {
     async fn test_v5_to_v6_migration() {
         let mut old_settings = serde_json::from_str(V5_SETTINGS).unwrap();
 
-        assert!(version_matches(&mut old_settings));
+        assert!(version_matches(&old_settings));
         migrate(&mut old_settings).unwrap();
         let new_settings: serde_json::Value = serde_json::from_str(V6_SETTINGS).unwrap();
 
diff --git a/mullvad-daemon/src/migrations/v6.rs b/mullvad-daemon/src/migrations/v6.rs
index 3bceac9252..ff71dbce63 100644
--- a/mullvad-daemon/src/migrations/v6.rs
+++ b/mullvad-daemon/src/migrations/v6.rs
@@ -291,7 +291,7 @@ mod test {
     fn test_v6_to_v7_migration() {
         let mut old_settings = serde_json::from_str(V6_SETTINGS).unwrap();
 
-        assert!(version_matches(&mut old_settings));
+        assert!(version_matches(&old_settings));
         migrate(&mut old_settings).unwrap();
         let new_settings: serde_json::Value = serde_json::from_str(V7_SETTINGS).unwrap();