Clarify wording on breaking arrays across lines

joshtriplett · calebcartwright · joshtriplett · commit 77d09cb69e7e · 2023-07-20T17:57:21.000-07:00
Co-authored-by: Caleb Cartwright &lt;calebcartwright@users.noreply.github.com&gt;
diff --git a/src/doc/style-guide/src/expressions.md b/src/doc/style-guide/src/expressions.md
@@ -254,7 +254,7 @@ fn main() {
 }
 ```
 
-For arrays large enough to break across lines, if using the repeating
+For arrays that have to be broken across lines, if using the repeating
 initializer, break after the `;`, not before. Otherwise, follow the rules below
 for function calls. In any case, block-indent the contents of the initializer,
 and put line breaks after the opening square bracket and before the closing

Original file line number	Diff line number	Diff line change
`@@ -254,7 +254,7 @@ fn main() {`
`254`	`254`	`}`
`255`	`255`	```
`256`	`256`
`257`		`-For arrays large enough to break across lines, if using the repeating`
	`257`	`+For arrays that have to be broken across lines, if using the repeating`
`258`	`258`	initializer, break after the `;`, not before. Otherwise, follow the rules below
`259`	`259`	`for function calls. In any case, block-indent the contents of the initializer,`
`260`	`260`	`and put line breaks after the opening square bracket and before the closing`