fix undefined on explode form where value is parsed as array (#595)

cdimascio · May 8, 2021 · 6e33d98 · 6e33d98
1 parent 4ddfdf8
commit 6e33d98
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/middlewares/parsers/req.parameter.mutator.ts b/src/middlewares/parsers/req.parameter.mutator.ts
@@ -254,6 +254,7 @@ export class RequestParameterMutator {
      */
     const field = REQUEST_FIELDS[$in];
     if (req[field]?.[name]) {
+      if (Array.isArray(req[field][name])) return;
       const value = req[field][name].split(delimiter);
       req[field][name] = value;
     }