fix ${var} deprecation

remicollet · remicollet · commit fc388e65e7ce · 2022-06-03T16:56:00.000+02:00
diff --git a/tests/touch_binary.phpt b/tests/touch_binary.phpt
@@ -28,12 +28,12 @@ function status_print ($op, $mem, $expected)
 	$code = $mem->getResultcode();
 
 	if ($code == $expected)
-		echo "${op} status code as expected" . PHP_EOL;
+		echo "{$op} status code as expected" . PHP_EOL;
 	else {
 		$expected = resolve_to_constant ($expected);
 		$code = resolve_to_constant ($code);
 		
-		echo "${op} status code mismatch, expected ${expected} but got ${code}" . PHP_EOL;
+		echo "{$op} status code mismatch, expected {$expected} but got {$code}" . PHP_EOL;
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -28,12 +28,12 @@ function status_print ($op, $mem, $expected)`
`28`	`28`	`$code = $mem->getResultcode();`
`29`	`29`
`30`	`30`	`if ($code == $expected)`
`31`		`- echo "${op} status code as expected" . PHP_EOL;`
	`31`	`+ echo "{$op} status code as expected" . PHP_EOL;`
`32`	`32`	`else {`
`33`	`33`	`$expected = resolve_to_constant ($expected);`
`34`	`34`	`$code = resolve_to_constant ($code);`
`35`	`35`
`36`		`- echo "${op} status code mismatch, expected ${expected} but got ${code}" . PHP_EOL;`
	`36`	`+ echo "{$op} status code mismatch, expected {$expected} but got {$code}" . PHP_EOL;`
`37`	`37`	`}`
`38`	`38`	`}`
`39`	`39`