Update head.html

caiacostello · web-flow · commit a1a601c0e2d2 · 2024-12-03T08:49:10.000-08:00
the ? means its ok if it's undefined so it won't throw the error, cannot read properties of undefined.
diff --git a/_includes/head.html b/_includes/head.html
@@ -30,7 +30,7 @@
       if (sm) {
         for (const video of videos) video.play();
       } else {
-        videos[0].play();
+        videos[0]?.play();
       }
 
       function showAllPeople() {

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@`
`30`	`30`	`if (sm) {`
`31`	`31`	`for (const video of videos) video.play();`
`32`	`32`	`} else {`
`33`		`- videos[0].play();`
	`33`	`+ videos[0]?.play();`
`34`	`34`	`}`
`35`	`35`
`36`	`36`	`function showAllPeople() {`