Fix: Never type fallback change (#1699)

Never type (!) to any type (`never-to-any`) coercions fall back to never type (!) rather than to unit type (()).
greenbone · Aug 15, 2024 · 159eb75 · 159eb75
1 parent 9f44e07
commit 159eb75
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/rust/feed-verifier/src/main.rs b/rust/feed-verifier/src/main.rs
@@ -58,7 +58,7 @@ fn get(con: &mut redis::Connection) -> RedisResult<HashMap<String, Vec<String>>>
         redis::Cmd::new()
             .arg("SELECT")
             .arg(i.to_string())
-            .query(con)?;
+            .query::<()>(con)?;
         let result = get_all(con)?;
         if result.len() > 1 {
             return Ok(result);

diff --git a/rust/redis-storage/src/connector.rs b/rust/redis-storage/src/connector.rs
@@ -621,15 +621,15 @@ impl RedisCtx {
             .cmd("SELECT")
             .arg(self.db)
             .ignore()
-            .query(&mut self.kb.as_mut().expect("Valid redis connection"))?;
+            .query::<()>(&mut self.kb.as_mut().expect("Valid redis connection"))?;
         Ok(())
     }
 
     /// Delete all keys in the namespace and release the it
     pub fn delete_namespace(&mut self) -> RedisStorageResult<()> {
         Cmd::new()
             .arg("FLUSHDB")
-            .query(&mut self.kb.as_mut().expect("Valid redis connection"))?;
+            .query::<()>(&mut self.kb.as_mut().expect("Valid redis connection"))?;
         self.release_namespace()?;
         Ok(())
     }
@@ -638,13 +638,14 @@ impl RedisCtx {
     pub fn flush_namespace(&mut self) -> RedisStorageResult<()> {
         Cmd::new()
             .arg("FLUSHDB")
-            .query(&mut self.kb.as_mut().expect("Valid redis connection"))?;
+            .query::<()>(&mut self.kb.as_mut().expect("Valid redis connection"))?;
         Ok(())
     }
 
     //Wrapper function to avoid accessing kb member directly.
     pub fn set_value<T: ToRedisArgs>(&mut self, key: &str, val: T) -> RedisStorageResult<()> {
-        self.kb
+        () = self
+            .kb
             .as_mut()
             .expect("Valid redis connection")
             .set(key, val)?;