From a2606c7e37dfb133ea644e90d6017ec34fbc2dd0 Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Thu, 3 Nov 2022 16:48:14 -0700
Subject: [PATCH] Make sure find_intersection returns a result matching the
 shape of inputs

---
 manimlib/utils/space_ops.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/manimlib/utils/space_ops.py b/manimlib/utils/space_ops.py
index faeef158..7c2cfe4e 100644
--- a/manimlib/utils/space_ops.py
+++ b/manimlib/utils/space_ops.py
@@ -294,7 +294,10 @@ def find_intersection(
     denom[abs(denom) < threshold] = np.inf  # So that ratio goes to 0 there
     ratio = numer / denom
     ratio = np.repeat(ratio, n).reshape((m, n))
-    return p0 + ratio * v0
+    result = p0 + ratio * v0
+    if m == 1:
+        return result[0]
+    return result
 
 
 def get_closest_point_on_line(