fixup: Docs changes

hashicorp · Nov 14, 2018 · 136dace · 136dace
1 parent 4b95310
commit 136dace
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/website/source/docs/job-specification/constraint.html.md b/website/source/docs/job-specification/constraint.html.md
@@ -199,8 +199,9 @@ constraint {
     ```
 
 - `"is_set"` - Specifies that a given attribute must be present. This can be
-  used with features like `!=` to require that an attribute has been configured,
-  but to omit particular values.
+  combined with the `"!="` operator to require that an attribute has been set
+  before checking for equality. The default behavior for `"!="` is to include
+  nodes that don't have that attribute set.
 
 - `"is_not_set"` - Specifies that a given attribute must not be present.