From 9a2c78a7c4866738ebceaca4adedd342a89a4ee4 Mon Sep 17 00:00:00 2001
From: Philipp Holl <philipp.holl@tum.de>
Date: Sun, 22 Dec 2024 17:02:44 +0100
Subject: [PATCH] Shape refactor: Fix dict type

---
 phiml/math/_shape.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phiml/math/_shape.py b/phiml/math/_shape.py
index 8b528b3..8e18bac 100644
--- a/phiml/math/_shape.py
+++ b/phiml/math/_shape.py
@@ -2341,7 +2341,7 @@ def pure_merge(*shapes: Shape, allow_varying_sizes: bool) -> Shape:
         return EMPTY_SHAPE
     if len(non_empty) == 1:
         return non_empty[0]
-    dims = dict[str, Dim]()
+    dims = {}
     for dim in all_dims:
         if dim.name not in dims:
             dims[dim.name] = dim