Make servo example match exactly

mbrubeck · mbrubeck · commit 8cd47d4029a8 · 2015-10-01T20:46:57.000-07:00
diff --git a/text/0000-if-not-let.md b/text/0000-if-not-let.md
@@ -74,7 +74,7 @@ let subpage_layer_info = match layer_properties.subpage_layer_info {
 is equivalent to this much simpler if-not-let expression:
 
 ```rust
-if !let Some(subpage_layer_info) = match layer_properties.subpage_layer_info {
+if !let Some(ref subpage_layer_info) = match layer_properties.subpage_layer_info {
     return
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -74,7 +74,7 @@ let subpage_layer_info = match layer_properties.subpage_layer_info {`
`74`	`74`	`is equivalent to this much simpler if-not-let expression:`
`75`	`75`
`76`	`76`	```rust
`77`		`-if !let Some(subpage_layer_info) = match layer_properties.subpage_layer_info {`
	`77`	`+if !let Some(ref subpage_layer_info) = match layer_properties.subpage_layer_info {`
`78`	`78`	`return`
`79`	`79`	`}`
`80`	`80`	```