From 74df90da35ed7886c4067fae700c9db1d3b2ef0a Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Sat, 7 Sep 2024 21:02:03 -0400
Subject: Handle no film being loaded

---
 www/photo.causal.agency/trips.html | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'www')

diff --git a/www/photo.causal.agency/trips.html b/www/photo.causal.agency/trips.html
index d6c41c3a..6c65b7c0 100644
--- a/www/photo.causal.agency/trips.html
+++ b/www/photo.causal.agency/trips.html
@@ -219,10 +219,16 @@ function setTripBody() {
 		select.appendChild(option);
 	}
 	let roll = rolls[body.name];
-	document.getElementById("trip-film").value = roll.film;
-	let next = (roll.used > 0 ? roll.used + 1 : roll.used);
-	document.getElementById("trip-first").value = next;
-	document.getElementById("trip-last").value = next;
+	if (roll) {
+		document.getElementById("trip-film").value = roll.film;
+		let next = (roll.used > 0 ? roll.used + 1 : roll.used);
+		document.getElementById("trip-first").value = next;
+		document.getElementById("trip-last").value = next;
+	} else {
+		document.getElementById("trip-film").value = "";
+		document.getElementById("trip-first").value = "";
+		document.getElementById("trip-last").value = "";
+	}
 }
 setTripBody();
 
-- 
cgit 1.4.1