extend() optimization

snazzy-d · Aug 24, 2023 · b273208 · b273208
1 parent 6983b9e
commit b273208
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/sdlib/d/gc/tcache.d b/sdlib/d/gc/tcache.d
@@ -198,8 +198,7 @@ public:
 		}
 
 		// There must be sufficient free space to extend into:
-		auto capacity = pd.extent.size - startIndex;
-		if (capacity < slice.length + length) {
+		if (pd.extent.size - stopIndex < length) {
 			return false;
 		}