Fix moodle coding style in example for delegated transactions

Menrath · web-flow · commit a6e29fa6d183 · 2024-10-16T10:31:04.000+02:00
diff --git a/docs/apis/core/dml/index.md b/docs/apis/core/dml/index.md
@@ -636,7 +636,7 @@ try {
      // Assuming the both inserts work, we get to the following line.
      $transaction->allow_commit();
 
-} catch(Exception $e) {
+} catch (Exception $e) {
      $transaction->rollback($e);
 }
 ```

Original file line number	Diff line number	Diff line change
`@@ -636,7 +636,7 @@ try {`
`636`	`636`	`// Assuming the both inserts work, we get to the following line.`
`637`	`637`	`$transaction->allow_commit();`
`638`	`638`
`639`		`-} catch(Exception $e) {`
	`639`	`+} catch (Exception $e) {`
`640`	`640`	`$transaction->rollback($e);`
`641`	`641`	`}`
`642`	`642`	```