Fix title generation for index page

MithrilJS · Feb 18, 2022 · 1f4180a · 1f4180a
1 parent b195a6f
commit 1f4180a
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/scripts/generate-docs.js b/scripts/generate-docs.js
@@ -164,11 +164,12 @@ class Generator {
 		const title = body.match(/^#([^\n\r]+)/i) || []
 
 		let result = this._layout
-
-		result = result.replace(
-			/<title>Mithril\.js<\/title>/,
-			`<title>${title[1]} - Mithril.js</title>`
-		)
+		if (title[1]) {
+			result = result.replace(
+				/<title>Mithril\.js<\/title>/,
+				`<title>${title[1]} - Mithril.js</title>`
+			)
+		}
 
 		// update version
 		result = result.replace(/\[version\]/g, this._version)