Update walkthrough.md

hauler-dev · Aug 27, 2022 · 4ed1b0a · 4ed1b0a
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Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/walkthrough.md b/docs/walkthrough.md
@@ -140,7 +140,7 @@ rancher/nginx-ingress-controller:nginx-1.0.2-hardened4
 
 * The generated list of images can then be used to easily generate a hauler config file by using the following logic:
 ```bash
-temp=$(echo "$IMAGE_LIST" | sed 's/^/  - name: /')
+temp=$(cat "$IMAGE_LIST" | sed 's/^/  - name: /')
 # sed, stream editor, appends 2 spaces of indentation denotes 
 # an entry in a list, then adds name: to match expected syntax
 cat << EOF | tee contents.yaml
@@ -233,4 +233,4 @@ Using the collection above, the dependent files (`k3s` executable and `https://g
 
 #### User defined `collections`
 
-Although `content` and `collections` can only be used when they are baked in to `hauler`, the goal is to allow these to be securely user-defined, allowing you to define your own desirable `collection` types, and leave the heavy lifting to `hauler`.  Check out our [roadmap](../ROADMAP.md) and [milestones]() for more info on that.
+Although `content` and `collections` can only be used when they are baked in to `hauler`, the goal is to allow these to be securely user-defined, allowing you to define your own desirable `collection` types, and leave the heavy lifting to `hauler`.  Check out our [roadmap](../ROADMAP.md) and [milestones]() for more info on that.