fix: skip closeBundle hook during dev to prevent errors on restart (#…

…5466)
sveltejs · Jul 11, 2022 · 59d03e2 · 59d03e2
1 parent 578a288
commit 59d03e2
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/.changeset/chilled-moons-sniff.md b/.changeset/chilled-moons-sniff.md
@@ -0,0 +1,5 @@
+---
+'@sveltejs/kit': patch
+---
+
+skip closeBundle hook during dev to prevent errors on restart
diff --git a/packages/kit/src/vite/index.js b/packages/kit/src/vite/index.js
@@ -325,6 +325,9 @@ function kit() {
 		},
 
 		async closeBundle() {
+			if (!is_build) {
+				return; // vite calls closeBundle when dev-server restarts, ignore that
+			}
 			if (svelte_config.kit.adapter) {
 				const { adapt } = await import('../core/adapt/index.js');
 				await adapt(svelte_config, build_data, prerendered, { log });
@@ -336,7 +339,7 @@ function kit() {
 				);
 			}
 
-			if (is_build && svelte_config.kit.prerender.enabled) {
+			if (svelte_config.kit.prerender.enabled) {
 				// this is necessary to close any open db connections, etc.
 				// TODO: prerender in a subprocess so we can exit in isolation
 				// https://github.com/sveltejs/kit/issues/5306