Merge pull request #7231 from marmelab/fix-parse-useinput

Fix empty values treated as undefined in parse function
marmelab · Feb 14, 2022 · efc8969 · efc8969
2 parents b233c63 + 94382ac
commit efc8969
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/ra-core/src/form/useInput.ts b/packages/ra-core/src/form/useInput.ts
@@ -100,7 +100,7 @@ export const useInput = (props: InputProps): UseInputValue => {
             const eventOrValue = (typeof event[0]?.target?.checked ===
                 'boolean' && event[0]?.target?.value === 'on'
                 ? event[0].target.checked
-                : event[0]?.target?.value || event[0]) as any;
+                : event[0]?.target?.value ?? event[0]) as any;
             controllerField.onChange(
                 parse ? parse(eventOrValue) : eventOrValue
             );