From 7c445e6458b6b209ce59ed89dbb73daa96e2199f Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Wed, 4 Aug 2021 18:08:51 +0200
Subject: chore: create an empty hashmap for faculties in case of error is
 useless

---
 src/browser/mod.rs | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/src/browser/mod.rs b/src/browser/mod.rs
index 2765c6d..d5ec337 100644
--- a/src/browser/mod.rs
+++ b/src/browser/mod.rs
@@ -22,15 +22,10 @@ pub async unsafe fn login(credentials: &Config) -> WebDriverResult<()> {
 
 pub async unsafe fn get_faculties() -> WebDriverResult<Option<HashMap<String, String>>> {
     if let Some(driver) = &WEB_BROWSER {
-        match driver.faculties().await? {
-            Some(faculties) => {
-                return Ok(Some(faculties));
-            }
-            None => {
-                return Ok(Some(HashMap::<String, String>::new()));
-            }
-        };
+        if let Some(faculties) = driver.faculties().await? {
+            return Ok(Some(faculties));
+        }
     }
 
-    Ok(Some(HashMap::<String, String>::new()))
+    Ok(None)
 }
-- 
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