diff --git a/build/integration/features/bootstrap/CommandLine.php b/build/integration/features/bootstrap/CommandLine.php
index d6e614be90f72501252f9afe9c5808ca1ff9715c..469410250121494bc61ed9dd065ed871efca4cec 100644
--- a/build/integration/features/bootstrap/CommandLine.php
+++ b/build/integration/features/bootstrap/CommandLine.php
@@ -106,7 +106,7 @@ trait CommandLine {
 		$results = [];
 		// the exception text usually appears after an "[Exception"] row
 		foreach (explode("\n", $input) as $line) {
-			if (strpos($line, $text) >= 0) {
+			if (strpos($line, $text) !== false) {
 				$results[] = $line;
 			}
 		}