If directiveValue is not set pass empty array instead of [mull]

michalbundyra · michalbundyra · commit 89d2b7968af5 · 2019-12-03T08:49:23.000Z
diff --git a/src/Header/ContentSecurityPolicy.php b/src/Header/ContentSecurityPolicy.php
@@ -135,7 +135,10 @@ public static function fromString($headerLine)
             if ($token) {
                 list($directiveName, $directiveValue) = array_pad(explode(' ', $token, 2), 2, null);
                 if (! isset($header->directives[$directiveName])) {
-                    $header->setDirective($directiveName, [$directiveValue]);
+                    $header->setDirective(
+                        $directiveName,
+                        $directiveValue === null ? [] : [$directiveValue]
+                    );
                 }
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -135,7 +135,10 @@ public static function fromString($headerLine)`
`135`	`135`	`if ($token) {`
`136`	`136`	`list($directiveName, $directiveValue) = array_pad(explode(' ', $token, 2), 2, null);`
`137`	`137`	`if (! isset($header->directives[$directiveName])) {`
`138`		`- $header->setDirective($directiveName, [$directiveValue]);`
	`138`	`+ $header->setDirective(`
	`139`	`+ $directiveName,`
	`140`	`+ $directiveValue === null ? [] : [$directiveValue]`
	`141`	`+ );`
`139`	`142`	`}`
`140`	`143`	`}`
`141`	`144`	`}`