[desk-tool] Add guard for missing annotation

sanity-io · Oct 6, 2020 · 3b8c2a4 · 3b8c2a4
1 parent aa12ece
commit 3b8c2a4
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/packages/@sanity/desk-tool/src/components/diffs/StringFieldDiff.tsx b/packages/@sanity/desk-tool/src/components/diffs/StringFieldDiff.tsx
@@ -18,7 +18,13 @@ export function StringSegment({
   const userColorManager = useUserColorManager()
 
   if (segment.type === 'added') {
-    const color = getAnnotationColor(userColorManager, segment.annotation)
+    if (!segment.annotation) {
+      console.error('@todo: why are we missing annotation for added string segment?')
+    }
+
+    const color = segment.annotation
+      ? getAnnotationColor(userColorManager, segment.annotation)
+      : {bg: '#fcc', fg: '#f00'}
 
     return (
       <AnnotationTooltip annotation={segment.annotation}>