From 657ce9a45232c884532bedf77d3d7822286652ba Mon Sep 17 00:00:00 2001
From: Matias Fontanini <matias.fontanini@gmail.com>
Date: Mon, 20 Nov 2023 17:43:46 -0800
Subject: [PATCH] Don't override default footer if none is specified

---
 src/builder.rs | 2 +-
 src/theme.rs   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/builder.rs b/src/builder.rs
index 16aaeefc..5c9021da 100644
--- a/src/builder.rs
+++ b/src/builder.rs
@@ -540,7 +540,7 @@ impl<'a> PresentationBuilder<'a> {
 
     fn generate_footer(&mut self) -> Vec<RenderOperation> {
         let generator = FooterGenerator {
-            style: self.theme.footer.clone(),
+            style: self.theme.footer.clone().unwrap_or_default(),
             current_slide: self.slides.len(),
             context: self.footer_context.clone(),
         };
diff --git a/src/theme.rs b/src/theme.rs
index 9fab103c..5df0a628 100644
--- a/src/theme.rs
+++ b/src/theme.rs
@@ -45,7 +45,7 @@ pub struct PresentationTheme {
 
     /// The style of the presentation footer.
     #[serde(default)]
-    pub(crate) footer: FooterStyle,
+    pub(crate) footer: Option<FooterStyle>,
 }
 
 impl PresentationTheme {