fix

Author: Rich-Harris

packages/svelte/src/internal/server/index.js

@@ -61,7 +61,7 @@ export function element(payload, tag, attributes_fn = noop, children_fn = noop)
 	payload.out += '<!---->';
 
 	if (tag) {
-		payload.out += `<${tag} `;
+		payload.out += `<${tag}`;
 		attributes_fn();
 		payload.out += `>`;