From 266ecf0f8dfd13334b05943b9a184c5f0b3cf31c Mon Sep 17 00:00:00 2001
From: Timur Ercan <timur.ercan31@gmail.com>
Date: Sun, 19 Mar 2023 11:17:04 +0100
Subject: [PATCH] bugfix racecondition in adding field to ui in parallel

---
 apps/web/components/editor/pdf-editor.tsx | 2 +-
 apps/web/components/editor/pdf-signer.tsx | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/apps/web/components/editor/pdf-editor.tsx b/apps/web/components/editor/pdf-editor.tsx
index 7dda2b876..793b2cb27 100644
--- a/apps/web/components/editor/pdf-editor.tsx
+++ b/apps/web/components/editor/pdf-editor.tsx
@@ -96,7 +96,7 @@ export default function PDFEditor(props: any) {
     );
 
     createOrUpdateField(props?.document, signatureField).then((res) => {
-      setFields(fields.concat(res));
+      setFields((prevState) => [...prevState, res]);
     });
   }
 }
diff --git a/apps/web/components/editor/pdf-signer.tsx b/apps/web/components/editor/pdf-signer.tsx
index a7988e7e9..714194239 100644
--- a/apps/web/components/editor/pdf-signer.tsx
+++ b/apps/web/components/editor/pdf-signer.tsx
@@ -69,7 +69,7 @@ export default function PDFSigner(props: any) {
     );
     const signedField = { ...dialogField };
     signedField.signature = signature;
-    setFields(fields.concat(signedField));
+    setFields((prevState) => [...prevState, signedField]);
     setOpen(false);
     setDialogField(null);
   }
@@ -174,7 +174,7 @@ export default function PDFSigner(props: any) {
     );
 
     createOrUpdateField(props.document, freeSignatureField).then((res) => {
-      setFields(fields.concat(res));
+      setFields((prevState) => [...prevState, res]);
       setDialogField(res);
       setOpen(true);
     });