pyup.yml syntax fixed

humitos · humitos · commit e7b3e82a8df5 · 2019-02-13T13:54:58.000+01:00
diff --git a/.pyup.yml b/.pyup.yml
@@ -24,7 +24,7 @@ branch_prefix: pyup/
 
 # set a global prefix for PRs
 # default: empty
-pr_prefix: pyup: 
+pr_prefix: "pyup: "
 
 # allow to close stale PRs
 # default: True
