Fix live reload of section content

CHANGELOG.md

@@ -1,6 +1,10 @@
 # Changelog
 
-## 0.4.0 (unreleased)
+## 0.4.1 (unreleased)
+
+- Fix live reload of a section content change getting no data
+
+## 0.4.0 (2018-08-4)
 
 ### Breaking
 

components/rebuild/src/lib.rs

@@ -136,6 +136,11 @@ fn handle_section_editing(site: &mut Site, path: &Path) -> Result<()> {
     match site.add_section(section, true)? {
         // Updating a section
         Some(prev) => {
+            // Copy the section data so we don't end up with an almost empty object
+            site.sections.get_mut(path).unwrap().pages = prev.pages;
+            site.sections.get_mut(path).unwrap().ignored_pages = prev.ignored_pages;
+            site.sections.get_mut(path).unwrap().subsections = prev.subsections;
+
             if site.sections[path].meta == prev.meta {
                 // Front matter didn't change, only content did
                 // so we render only the section page, not its pages

docs/content/documentation/getting-started/cli-usage.md

@@ -33,7 +33,7 @@ You can override the config `base_url` by passing a new URL to the `base-url` fl
 $ gutenberg build --base-url $DEPLOY_URL
 ```
 
-This is useful for example when you want to deploy previews of a site to a dynamic URL, such as Netlify 
+This is useful for example when you want to deploy previews of a site to a dynamic URL, such as Netlify
 deploy previews.
 
 +You can override the default output directory 'public' by passing a other value to the `output-dir` flag.
@@ -53,13 +53,13 @@ $ gutenberg --config config.staging.toml build
 This will build and serve the site using a local server. You can also specify
 the interface/port combination to use if you want something different than the default (`127.0.0.1:1111`).
 
-You can also specify different addresses for the interface and base_url using `-u`/`--base-url`, for example 
+You can also specify different addresses for the interface and base_url using `-u`/`--base-url`, for example
 if you are running Gutenberg in a Docker container.
 
 ```bash
 $ gutenberg serve
 $ gutenberg serve --port 2000
-$ gutenberg serve --interface 0.0.0.0 
+$ gutenberg serve --interface 0.0.0.0
 $ gutenberg serve --interface 0.0.0.0 --port 2000
 $ gutenberg serve --interface 0.0.0.0 --base-url 127.0.0.1
 $ gutenberg serve --interface 0.0.0.0 --port 2000 --output-dir www/public
@@ -69,7 +69,7 @@ The serve command will watch all your content and will provide live reload, with
 hard refresh if possible.
 
 Gutenberg does a best-effort to live reload but some changes cannot be handled automatically. If you
-fail to see your change, you will need to restart `gutenberg serve`.
+fail to see your change or get a weird error, try to restart `gutenberg serve`.
 
 
 You can also point to another config file than `config.toml` like so - the position of the `config` option is important: