From 8af4e4b8dd19f11094d8c1f1b3293fc7cce1227c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gerg=C5=91=20M=C3=B3ricz?= <mo.geryy@gmail.com>
Date: Mon, 27 Jan 2025 16:13:21 +0100
Subject: [PATCH] fix(html-transformer): preserve title tag

---
 apps/api/sharedLibs/html-transformer/src/lib.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/api/sharedLibs/html-transformer/src/lib.rs b/apps/api/sharedLibs/html-transformer/src/lib.rs
index 4b1b57cf..f5eb86e5 100644
--- a/apps/api/sharedLibs/html-transformer/src/lib.rs
+++ b/apps/api/sharedLibs/html-transformer/src/lib.rs
@@ -128,7 +128,9 @@ pub unsafe extern "C" fn extract_metadata(html: *const libc::c_char) -> *mut i8
                 if let Some(v) = out.get(name) {
                     match v {
                         Value::String(_) => {
-                            out.insert(name.to_string(), Value::Array(vec! [v.clone(), Value::String(content.to_string())]));
+                            if name != "title" { // preserve title tag in metadata
+                                out.insert(name.to_string(), Value::Array(vec! [v.clone(), Value::String(content.to_string())]));
+                            }
                         },
                         Value::Array(_) => {
                             match out.get_mut(name) {