Fix clang-tidy warning

jkflying · jkflying · commit 5c993b6c2552 · 2026-04-04T17:41:23.000+02:00
diff --git a/src/tile_ordering/tile_ordering.cpp b/src/tile_ordering/tile_ordering.cpp
@@ -38,7 +38,7 @@ struct LRUCache
         }
     }
 
-    bool contains(size_t cam) const
+    [[nodiscard]] bool contains(size_t cam) const
     {
         return std::find(entries.begin(), entries.end(), cam) != entries.end();
     }

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ struct LRUCache`
`38`	`38`	`}`
`39`	`39`	`}`
`40`	`40`
`41`		`- bool contains(size_t cam) const`
	`41`	`+ [[nodiscard]] bool contains(size_t cam) const`
`42`	`42`	`{`
`43`	`43`	`return std::find(entries.begin(), entries.end(), cam) != entries.end();`
`44`	`44`	`}`