From a291a8c2e8716312f861f9bd429b8848c4ba7c45 Mon Sep 17 00:00:00 2001
From: Paul Delafosse <paul.delafosse@protonmail.com>
Date: Thu, 12 May 2022 23:20:44 +0200
Subject: [PATCH] chore: restrict Error visibility

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

diff --git a/src/theme/error.rs b/src/theme/error.rs
index 06203ac..732654c 100644
--- a/src/theme/error.rs
+++ b/src/theme/error.rs
@@ -3,7 +3,7 @@ use std::path::PathBuf;
 use thiserror::Error;
 
 #[derive(Error, Debug)]
-pub enum ThemeError {
+pub(crate) enum ThemeError {
     #[error("No 'index.theme' file for {0}")]
     ThemeIndexNotFound(PathBuf),
     #[error("IoError: {0}")]
diff --git a/src/theme/mod.rs b/src/theme/mod.rs
index 022d452..84b0430 100644
--- a/src/theme/mod.rs
+++ b/src/theme/mod.rs
@@ -86,7 +86,7 @@ pub(super) fn try_build_icon_path<P: AsRef<Path>>(name: &str, path: P) -> Option
 }
 
 // Iter through the base paths and get all theme directories
-pub fn get_all_themes() -> Result<BTreeMap<String, Theme>> {
+pub(super) fn get_all_themes() -> Result<BTreeMap<String, Theme>> {
     let mut icon_themes = BTreeMap::new();
     for theme_base_dir in BASE_PATHS.iter() {
         for entry in theme_base_dir.read_dir()? {