get tests passing

src/compiler/compile/render-dom/wrappers/IfBlock.ts

@@ -441,8 +441,13 @@ export default class IfBlockWrapper extends Wrapper {
 
 		// no `p()` here — we don't want to update outroing nodes,
 		// as that will typically result in glitching
-		const exit = branch.block.has_outro_method
+		if (branch.block.has_outro_method) {
-			? deindent`
+			block.builders.update.add_block(deindent`
+				if (${branch.condition}) {
+					${outroing} = false;
+					${enter}
+				} else if (${name} && !${outroing}) {
+					${outroing} = true;
 					@group_outros();
 					@on_outro(() => {
 						${name}.d(1);
@@ -451,20 +456,18 @@ export default class IfBlockWrapper extends Wrapper {
 
 					${name}.o(1);
 					@check_outros();
-			`
+				}
-			: deindent`
+			`);
-				${name}.d(1);
+		} else {
-				${name} = null;
-			`;
-
 			block.builders.update.add_block(deindent`
 				if (${branch.condition}) {
 					${enter}
-			} else if (${name} && !${outroing}) {
+				} else if (${name}) {
-				${outroing} = true;
+					${name}.d(1);
-				${exit}
+					${name} = null;
 				}
 			`);
+		}
 
 		block.builders.destroy.add_line(`${if_name}${name}.d(${detaching});`);
 	}

test/js/samples/transition-repeated-outro/expected.js

@@ -70,6 +70,7 @@ function create_fragment(ctx) {
 
 		p(changed, ctx) {
 			if (ctx.num < 5) {
+				outroing_if_block = false;
 				if (!if_block) {
 					if_block = create_if_block(ctx);
 					if_block.c();