From da36d149b0967ad8040cccf6f4f04cb75d78dba8 Mon Sep 17 00:00:00 2001
From: G30 <50341825+silentoplayz@users.noreply.github.com>
Date: Thu, 24 Sep 2026 23:59:27 -0400
Subject: [PATCH] fix: reject a folder name made only of spaces instead of
 saving it blank (#31380)

---
 src/lib/components/chat/Placeholder/FolderTitle.svelte   | 9 ++++-----
 src/lib/components/layout/Sidebar/RecursiveFolder.svelte | 9 ++++-----
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/src/lib/components/chat/Placeholder/FolderTitle.svelte b/src/lib/components/chat/Placeholder/FolderTitle.svelte
index 6559d2cc3a..db60a187f8 100644
--- a/src/lib/components/chat/Placeholder/FolderTitle.svelte
+++ b/src/lib/components/chat/Placeholder/FolderTitle.svelte
@@ -43,14 +43,14 @@
 	let deleteFolderContents = true;
 
 	const updateHandler = async ({ name, meta, data }) => {
-		if (name === '') {
+		name = name?.trim();
+		if (!name) {
 			toast.error($i18n.t('Folder name cannot be empty.'));
 			return;
 		}
 
 		const currentName = folder.name;
 
-		name = name.trim();
 		folder.name = name;
 
 		const res = await updateFolderById(localStorage.token, folder.id, {
@@ -140,13 +140,12 @@
 	};
 
 	const createSubFolderHandler = async ({ name, meta, data, parent_id }) => {
-		if (name === '') {
+		name = name?.trim();
+		if (!name) {
 			toast.error($i18n.t('Folder name cannot be empty.'));
 			return;
 		}
 
-		name = name.trim();
-
 		const res = await createNewFolder(localStorage.token, {
 			name,
 			data,
diff --git a/src/lib/components/layout/Sidebar/RecursiveFolder.svelte b/src/lib/components/layout/Sidebar/RecursiveFolder.svelte
index 14ebb51ef7..79c7698663 100644
--- a/src/lib/components/layout/Sidebar/RecursiveFolder.svelte
+++ b/src/lib/components/layout/Sidebar/RecursiveFolder.svelte
@@ -458,14 +458,14 @@
 	};
 
 	const updateHandler = async ({ name, meta, data }) => {
-		if (name === '') {
+		name = name?.trim();
+		if (!name) {
 			toast.error($i18n.t('Folder name cannot be empty.'));
 			return;
 		}
 
 		const currentName = folders[folderId].name;
 
-		name = name.trim();
 		folders[folderId].name = name;
 
 		const res = await updateFolderById(localStorage.token, folderId, {
@@ -652,13 +652,12 @@
 	};
 
 	const createSubFolderHandler = async ({ name, meta, data, parent_id }) => {
-		if (name === '') {
+		name = name?.trim();
+		if (!name) {
 			toast.error($i18n.t('Folder name cannot be empty.'));
 			return;
 		}
 
-		name = name.trim();
-
 		const res = await createNewFolder(localStorage.token, {
 			name,
 			data,