Merge pull request #5221 from Turbo87/patch-1

Fixed typo in groups.md

Merge pull request #5221 from Turbo87/patch-1
72fc36e1 · Dmitriy Zaporozhets · 51f9c05f · 4692612b · 72fc36e1
--- a/doc/api/groups.md
+++ b/doc/api/groups.md
@@ -54,7 +54,7 @@ POST  /groups/:id/projects/:project_id

 Parameters:
 + `id` (required) - The ID of a group
-+ `project_id (required) - The ID of a project
+ `project_id` (required) - The ID of a project


 ## Group members