update rtlValue for theme scoping

siriwatknp · Nov 8, 2024 · d3315b7 · d3315b7
1 parent 9d354ba
commit d3315b7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/mui-system/src/ThemeProvider/ThemeProvider.js b/packages/mui-system/src/ThemeProvider/ThemeProvider.js
@@ -63,7 +63,7 @@ function ThemeProvider(props) {
 
   const engineTheme = useThemeScoping(themeId, upperTheme, localTheme);
   const privateTheme = useThemeScoping(themeId, upperPrivateTheme, localTheme, true);
-  const rtlValue = engineTheme.direction === 'rtl';
+  const rtlValue = (themeId ? engineTheme[themeId] : engineTheme).direction === 'rtl';
   return (
     <MuiThemeProvider theme={privateTheme}>
       <StyledEngineThemeContext.Provider value={engineTheme}>