From 4f46fc737e9f88ddcb9c49d10ef78c1af7af1f3d Mon Sep 17 00:00:00 2001
From: Radhakrishnan Pachyappan <gingeekrishna@gmail.com>
Date: Sun, 21 Jun 2026 17:01:53 +0530
Subject: [PATCH] fix(libreoffice): correct SYLK extension from sylk to slk

The conventional file extension for SYLK spreadsheets is .slk, not .sylk.
Using sylk meant uploaded .slk files would never match the properties entry
and would not receive the SYLK infilter.

Signed-off-by: Radhakrishnan Pachyappan <gingeekrishna@gmail.com>
---
 src/converters/libreoffice.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/converters/libreoffice.ts b/src/converters/libreoffice.ts
index 757d19f..54079b3 100644
--- a/src/converters/libreoffice.ts
+++ b/src/converters/libreoffice.ts
@@ -55,7 +55,7 @@ export const properties = {
       "ots",
       "sxc",
       "stc",
-      "sylk",
+      "slk",
       "tab",
       "tsv",
       "xls",
@@ -154,7 +154,7 @@ const inputFilters: Record<FileCategories, Record<string, string>> = {
     ots: "calc8_template",
     sxc: "StarOffice XML (Calc)",
     stc: "calc_StarOffice_XML_Calc_Template",
-    sylk: "SYLK",
+    slk: "SYLK",
     tab: "Text - txt - csv (StarCalc)",
     tsv: "Text - txt - csv (StarCalc)",
     xls: "MS Excel 97",