fix recursive loop in ContainerProviderImpl, trigger update to fix refmap

build.gradle

@@ -39,7 +39,7 @@ minecraft {
 dependencies {
 	minecraft "com.mojang:minecraft:$mcVersion"
 	mappings "net.fabricmc:yarn:$mcVersion.59"
-	modCompile "net.fabricmc:fabric-loader:0.3.0.73"
+	modCompile "net.fabricmc:fabric-loader:0.3.0.74"
 }
 
 task sourcesJar(type: Jar, dependsOn: classes) {

src/main/java/net/fabricmc/fabric/api/container/ContainerProviderRegistry.java

@@ -57,9 +57,5 @@ public interface ContainerProviderRegistry {
 	 * @param player the player that should open the container
 	 * @param writer a PacketByteBuf where data can be written to, this data is then accessible by the container factory when creating the container or the gui
 	 */
-	default void openContainer(Identifier identifier, PlayerEntity player, Consumer<PacketByteBuf> writer) {
-		if (player instanceof ServerPlayerEntity) {
-			openContainer(identifier, (ServerPlayerEntity) player, writer);
-		}
-	}
+	void openContainer(Identifier identifier, PlayerEntity player, Consumer<PacketByteBuf> writer);
 }

src/main/java/net/fabricmc/fabric/impl/container/ContainerProviderImpl.java

@@ -59,7 +59,7 @@ public class ContainerProviderImpl implements ContainerProviderRegistry {
 			return;
 		}
 
-		openContainer(identifier, player, writer);
+		openContainer(identifier, (ServerPlayerEntity) player, writer);
 	}
 
 	@Override