From c628c9305ea5e28f577b5b040a30d7c8aaea3e8c Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Fri, 14 Aug 2020 10:56:37 -0400
Subject: fixed crash in schemaCell

---
 src/client/views/collections/CollectionSchemaCells.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/client/views/collections/CollectionSchemaCells.tsx b/src/client/views/collections/CollectionSchemaCells.tsx
index 7aa8f42b0..bb5acc48a 100644
--- a/src/client/views/collections/CollectionSchemaCells.tsx
+++ b/src/client/views/collections/CollectionSchemaCells.tsx
@@ -301,7 +301,7 @@ export class CollectionSchemaCell extends React.Component<CellProps> {
             if (start !== -1) {
                 positions.push(start);
             }
-            while (start < contents.length && start !== -1) {
+            while (start < contents?.length && start !== -1) {
                 term = term.slice(start + search.length + 1);
                 tally += start + search.length + 1;
                 start = term.indexOf(search);
-- 
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