Merge branch '5.4' into 6.0

Tobion · Tobion · commit 465216334b45 · 2021-07-17T20:51:52.000+02:00
diff --git a/Header/AbstractHeader.php b/Header/AbstractHeader.php
@@ -164,14 +164,14 @@ protected function getEncodableWordTokens(string $string): array
             if ($this->tokenNeedsEncoding($token)) {
                 $encodedToken .= $token;
             } else {
-                if (\strlen($encodedToken) > 0) {
+                if ('' !== $encodedToken) {
                     $tokens[] = $encodedToken;
                     $encodedToken = '';
                 }
                 $tokens[] = $token;
             }
         }
-        if (\strlen($encodedToken)) {
+        if ('' !== $encodedToken) {
             $tokens[] = $encodedToken;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -164,14 +164,14 @@ protected function getEncodableWordTokens(string $string): array`
`164`	`164`	`if ($this->tokenNeedsEncoding($token)) {`
`165`	`165`	`$encodedToken .= $token;`
`166`	`166`	`} else {`
`167`		`- if (\strlen($encodedToken) > 0) {`
	`167`	`+ if ('' !== $encodedToken) {`
`168`	`168`	`$tokens[] = $encodedToken;`
`169`	`169`	`$encodedToken = '';`
`170`	`170`	`}`
`171`	`171`	`$tokens[] = $token;`
`172`	`172`	`}`
`173`	`173`	`}`
`174`		`- if (\strlen($encodedToken)) {`
	`174`	`+ if ('' !== $encodedToken) {`
`175`	`175`	`$tokens[] = $encodedToken;`
`176`	`176`	`}`
`177`	`177`