Update arrow-avro/src/reader/mod.rs

Co-authored-by: Ryan Johnson <[email protected]>

Author: jecsand838

arrow-avro/src/reader/mod.rs

@@ -308,12 +308,12 @@ impl Decoder {
                 #[cfg(feature = "lru")]
                 self.cache.put(old_fingerprint, old_decoder);
                 #[cfg(not(feature = "lru"))]
-                self.cache.shift_remove(&old_fingerprint);
-                #[cfg(not(feature = "lru"))]
-                self.cache.insert(old_fingerprint, old_decoder);
-                #[cfg(not(feature = "lru"))]
-                if self.cache.len() > self.max_cache_size {
-                    self.cache.shift_remove_index(0);
+                {
+                    self.cache.shift_remove(&old_fingerprint);
+                    self.cache.insert(old_fingerprint, old_decoder);
+                    if self.cache.len() > self.max_cache_size {
+                        self.cache.shift_remove_index(0);
+                    }
                 }
             } else {
                 self.active_decoder = new_decoder;