From ae22a0bbfb98bb345f978b2ec2577dca0d9e130f Mon Sep 17 00:00:00 2001
From: jbrockmendel <jbrockmendel@gmail.com>
Date: Wed, 12 Feb 2020 12:37:05 -0800
Subject: [PATCH] dont skip keyerror for IntervalIndex

---
 pandas/core/indexing.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pandas/core/indexing.py b/pandas/core/indexing.py
index b3777e949a08c..a8d2a9348b244 100755
--- a/pandas/core/indexing.py
+++ b/pandas/core/indexing.py
@@ -1331,12 +1331,12 @@ def _validate_read_indexer(
                 not_found = list(set(key) - set(ax))
                 raise KeyError(f"{not_found} not in index")
 
-            # we skip the warning on Categorical/Interval
+            # we skip the warning on Categorical
             # as this check is actually done (check for
             # non-missing values), but a bit later in the
             # code, so we want to avoid warning & then
             # just raising
-            if not (ax.is_categorical() or ax.is_interval()):
+            if not ax.is_categorical():
                 raise KeyError(
                     "Passing list-likes to .loc or [] with any missing labels "
                     "is no longer supported, see "