From cbed437b5fe80b1c9e5120365bf015ced3aab498 Mon Sep 17 00:00:00 2001
From: Carlos Cordoba <ccordoba12@gmail.com>
Date: Wed, 22 May 2024 17:26:46 -0500
Subject: [PATCH] git subrepo pull (merge) external-deps/spyder-kernels

subrepo:
  subdir:   "external-deps/spyder-kernels"
  merged:   "43d8cfa64e"
upstream:
  origin:   "https://github.com/spyder-ide/spyder-kernels.git"
  branch:   "master"
  commit:   "43d8cfa64e"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo"
  commit:   "2f68596"
---
 external-deps/spyder-kernels/.gitrepo                 |  4 ++--
 .../spyder-kernels/spyder_kernels/console/kernel.py   |  2 +-
 .../spyder-kernels/spyder_kernels/utils/mpl.py        | 11 ++++++-----
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/external-deps/spyder-kernels/.gitrepo b/external-deps/spyder-kernels/.gitrepo
index 6f7b4baf1f3..c0eed39d896 100644
--- a/external-deps/spyder-kernels/.gitrepo
+++ b/external-deps/spyder-kernels/.gitrepo
@@ -6,7 +6,7 @@
 [subrepo]
 	remote = https://github.com/spyder-ide/spyder-kernels.git
 	branch = master
-	commit = 09c370aab411c954f869649279481636f666098b
-	parent = 24853bc4073c12c2ecdd78022bf8a796fbfb8925
+	commit = 43d8cfa64e4f76cc354e14c42f10ffe9f4d8e1df
+	parent = fa02a678524c5764db3fae2fc727b3ed64693ef3
 	method = merge
 	cmdver = 0.4.3
diff --git a/external-deps/spyder-kernels/spyder_kernels/console/kernel.py b/external-deps/spyder-kernels/spyder_kernels/console/kernel.py
index 2d3d5eaae86..15a407aa843 100644
--- a/external-deps/spyder-kernels/spyder_kernels/console/kernel.py
+++ b/external-deps/spyder-kernels/spyder_kernels/console/kernel.py
@@ -498,7 +498,7 @@ def get_matplotlib_backend(self):
         """Get current matplotlib backend."""
         try:
             import matplotlib
-            return MPL_BACKENDS_TO_SPYDER[matplotlib.get_backend()]
+            return MPL_BACKENDS_TO_SPYDER[matplotlib.get_backend().lower()]
         except Exception:
             return None
 
diff --git a/external-deps/spyder-kernels/spyder_kernels/utils/mpl.py b/external-deps/spyder-kernels/spyder_kernels/utils/mpl.py
index 00f47bac03c..8ac557f7886 100644
--- a/external-deps/spyder-kernels/spyder_kernels/utils/mpl.py
+++ b/external-deps/spyder-kernels/spyder_kernels/utils/mpl.py
@@ -20,11 +20,12 @@
 
 # Mapping of matlotlib backends options to Spyder
 MPL_BACKENDS_TO_SPYDER = {
-    inline_backend: "inline",
-    'Qt5Agg': 'qt',
-    'QtAgg': 'qt',  # For Matplotlib 3.5+
-    'TkAgg': 'tk',
-    'MacOSX': 'osx',
+    'inline': 'inline',  # For Matplotlib >=3.9
+    inline_backend: "inline",  # For Matplotlib <3.9
+    'qt5agg': 'qt',
+    'qtagg': 'qt',  # For Matplotlib 3.5+
+    'tkagg': 'tk',
+    'macosx': 'osx',
 }