Update README.md

6 years ago · 851427d8c8
parent a09b27c8e4
commit 851427d8c8
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -152,7 +152,7 @@ curl 'https://api.github.com/repos/facebook/react/commits?per_page=100' \
 ### Formatting

 If you need something different then JSON (for example arguments for xargs) do not return anything from reducer.
-`undefined` value printed into stderr by default.
+`undefined` value is printed into stderr by default.
 ```
 echo '[]' | fx 'void 0'
 undefined