Fix warning in run-tests.php

nikic · nikic · commit e87c86bd57c9 · 2021-02-10T15:34:03.000+01:00
diff --git a/run-tests.php b/run-tests.php
@@ -3385,7 +3385,7 @@ function clear_show_test(): void
     // Parallel testing
     global $workerID;
 
-    if (!$workerID) {
+    if (!$workerID && isset($line_length)) {
         // Write over the last line to avoid random trailing chars on next echo
         echo str_repeat(" ", $line_length), "\r";
     }

Original file line number	Diff line number	Diff line change
`@@ -3385,7 +3385,7 @@ function clear_show_test(): void`
`3385`	`3385`	`// Parallel testing`
`3386`	`3386`	`global $workerID;`
`3387`	`3387`
`3388`		`- if (!$workerID) {`
	`3388`	`+ if (!$workerID && isset($line_length)) {`
`3389`	`3389`	`// Write over the last line to avoid random trailing chars on next echo`
`3390`	`3390`	`echo str_repeat(" ", $line_length), "\r";`
`3391`	`3391`	`}`