fix remove key in filter timeout

justRkive · justRkive · commit 7220311e9b87 · 2024-01-10T18:43:40.000-03:00
diff --git a/src/dns_cache/cache_by_record_type/cache_by_domain_name.rs b/src/dns_cache/cache_by_record_type/cache_by_domain_name.rs
@@ -227,7 +227,10 @@ impl CacheByDomainName {
             .filter(|rr_cache| rr_cache.get_absolute_ttl() > current_time)
             .collect();
 
-            new_hash.insert(domain_name, filtered_rr_cache_vec);
+            if !filtered_rr_cache_vec.is_empty() {
+                new_hash.insert(domain_name, filtered_rr_cache_vec);
+            }
+            
         }
         self.set_domain_names_data(new_hash);
     }

Original file line number	Diff line number	Diff line change
`@@ -227,7 +227,10 @@ impl CacheByDomainName {`
`227`	`227`	`.filter(\|rr_cache\| rr_cache.get_absolute_ttl() > current_time)`
`228`	`228`	`.collect();`
`229`	`229`
`230`		`- new_hash.insert(domain_name, filtered_rr_cache_vec);`
	`230`	`+ if !filtered_rr_cache_vec.is_empty() {`
	`231`	`+ new_hash.insert(domain_name, filtered_rr_cache_vec);`
	`232`	`+ }`
	`233`	`+`
`231`	`234`	`}`
`232`	`235`	`self.set_domain_names_data(new_hash);`
`233`	`236`	`}`