[transitions] Fix typo (mui#10303)

caub · Feb 15, 2018 · 2a16391 · 2a16391
1 parent 79ba5db
commit 2a16391
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/styles/transitions.js b/src/styles/transitions.js
@@ -75,7 +75,7 @@ export default {
     warning(isString(easingOption), 'Material-UI: argument "easing" must be a string.');
     warning(
       isNumber(delay) || isString(delay),
-      'Material-UI: argument "delay" must be a string or a string.',
+      'Material-UI: argument "delay" must be a number or a string.',
     );
     warning(
       Object.keys(other).length === 0,