From 251126176db80073e38a88d779d7dec0a678b3ab Mon Sep 17 00:00:00 2001
From: Matei Stroia <stroiamatei@gmail.com>
Date: Fri, 1 Mar 2024 11:28:22 +0200
Subject: [PATCH] [system] Fix createSpacing return type (#41318)

---
 packages/mui-system/src/createTheme/createSpacing.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/mui-system/src/createTheme/createSpacing.ts b/packages/mui-system/src/createTheme/createSpacing.ts
index 90387c81ce51a7..3e0db4679233ce 100644
--- a/packages/mui-system/src/createTheme/createSpacing.ts
+++ b/packages/mui-system/src/createTheme/createSpacing.ts
@@ -13,7 +13,7 @@ export type SpacingArgument = number | string;
 // We express the difference with variable names.
 export interface Spacing {
   (): string;
-  (value: number): string;
+  (value: SpacingArgument): string;
   (topBottom: SpacingArgument, rightLeft: SpacingArgument): string;
   (top: SpacingArgument, rightLeft: SpacingArgument, bottom: SpacingArgument): string;
   (