fix(exists): Fixes unintentional exists error messages

Fixes #254
prisma-labs · Nov 18, 2018 · 555d29c · 555d29c
1 parent 05ccb4a
commit 555d29c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/info.ts b/src/info.ts
@@ -14,7 +14,7 @@ export function buildExistsInfo(
   const type = queryType.getFields()[rootFieldName].type
 
   // make sure that just list types are queried
-  if (!isNonNullType(type) || !isListType(type)) {
+  if (!isNonNullType(type) || !isListType(type.ofType)) {
     throw new Error(`Invalid exist query: ${rootFieldName}`)
   }