Fix TypeDefinition#fields for types without fields (e.g. union)#9
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dylanahsmith merged 1 commit intomasterfrom Feb 9, 2017
Merged
Fix TypeDefinition#fields for types without fields (e.g. union)#9dylanahsmith merged 1 commit intomasterfrom
dylanahsmith merged 1 commit intomasterfrom
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swalkinshaw
approved these changes
Feb 9, 2017
sav007
approved these changes
Feb 9, 2017
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Problem
I noticed from Shopify/graphql_java_gen#9 that calling fields on a union type was resulting in an error in graphql_schema. I think it should just return
nillike it is in the schema.Solution
Add an early return for the case where the fields array is
nilin the schema.