From fd8c94350c46e5dcd01f97c697011ca6ce652a93 Mon Sep 17 00:00:00 2001
From: Chris Lawson <git@chrislawson.dev>
Date: Mon, 30 Sep 2024 21:21:47 -0700
Subject: [PATCH] fix: split prefix from course

---
 packages/frontend/src/components/Filters.tsx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/packages/frontend/src/components/Filters.tsx b/packages/frontend/src/components/Filters.tsx
index e669fc2..2cef8f3 100644
--- a/packages/frontend/src/components/Filters.tsx
+++ b/packages/frontend/src/components/Filters.tsx
@@ -150,7 +150,10 @@ export function Filters({ unfilteredProfessors, onUpdate, className }: FilterPro
                 selectedCoursePrefixs.map((coursePrefixFilter) => coursePrefixFilter.name),
             );
             const postCoursePrefixFilter = filteredResult.filter((professor) =>
-                professor.courses.some((course) => coursePrefixSet.has(course)),
+                professor.courses.some((course) => {
+                    const prefix = course.split(" ")[0];
+                    return coursePrefixSet.has(prefix);
+                }),
             );
             onUpdate(postCoursePrefixFilter);
         } else {