prevent outputting the table headers if the report is empty

LC43 · LC43 · commit 9de117871a40 · 2017-12-11T04:13:21.000Z
diff --git a/src/Search_Replace_Command.php b/src/Search_Replace_Command.php
@@ -369,7 +369,7 @@ public function __invoke( $args, $assoc_args ) {
 			return;
 		}
 
-		if ( $this->report ) {
+		if ( $this->report && ! empty( $report ) ) {
 			$table = new \cli\Table();
 			$table->setHeaders( array( 'Table', 'Column', 'Replacements', 'Type' ) );
 			$table->setRows( $report );

Original file line number	Diff line number	Diff line change
`@@ -369,7 +369,7 @@ public function __invoke( $args, $assoc_args ) {`
`369`	`369`	`return;`
`370`	`370`	`}`
`371`	`371`
`372`		`- if ( $this->report ) {`
	`372`	`+ if ( $this->report && ! empty( $report ) ) {`
`373`	`373`	`$table = new \cli\Table();`
`374`	`374`	`$table->setHeaders( array( 'Table', 'Column', 'Replacements', 'Type' ) );`
`375`	`375`	`$table->setRows( $report );`