No more exception for malformed input name

guiled · fabpot · commit 953a3835a244 · 2016-06-22T08:06:22.000+02:00
diff --git a/src/Symfony/Component/DomCrawler/FormFieldRegistry.php b/src/Symfony/Component/DomCrawler/FormFieldRegistry.php
@@ -207,16 +207,17 @@ private function getSegments($name)
         if (preg_match('/^(?P<base>[^[]+)(?P<extra>(\[.*)|$)/', $name, $m)) {
             $segments = array($m['base']);
             while (!empty($m['extra'])) {
-                if (preg_match('/^\[(?P<segment>.*?)\](?P<extra>.*)$/', $m['extra'], $m)) {
+                $extra = $m['extra'];
+                if (preg_match('/^\[(?P<segment>.*?)\](?P<extra>.*)$/', $extra, $m)) {
                     $segments[] = $m['segment'];
                 } else {
-                    throw new \InvalidArgumentException(sprintf('Malformed field path "%s"', $name));
+                    $segments[] = $extra;
                 }
             }
 
             return $segments;
         }
 
-        throw new \InvalidArgumentException(sprintf('Malformed field path "%s"', $name));
+        return [$name];
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -207,16 +207,17 @@ private function getSegments($name)`
`207`	`207`	`if (preg_match('/^(?P<base>[^[]+)(?P<extra>(\[.*)\|$)/', $name, $m)) {`
`208`	`208`	`$segments = array($m['base']);`
`209`	`209`	`while (!empty($m['extra'])) {`
`210`		`- if (preg_match('/^\[(?P<segment>.?)\](?P<extra>.)$/', $m['extra'], $m)) {`
	`210`	`+ $extra = $m['extra'];`
	`211`	`+ if (preg_match('/^\[(?P<segment>.?)\](?P<extra>.)$/', $extra, $m)) {`
`211`	`212`	`$segments[] = $m['segment'];`
`212`	`213`	`} else {`
`213`		`- throw new \InvalidArgumentException(sprintf('Malformed field path "%s"', $name));`
	`214`	`+ $segments[] = $extra;`
`214`	`215`	`}`
`215`	`216`	`}`
`216`	`217`
`217`	`218`	`return $segments;`
`218`	`219`	`}`
`219`	`220`
`220`		`- throw new \InvalidArgumentException(sprintf('Malformed field path "%s"', $name));`
	`221`	`+ return [$name];`
`221`	`222`	`}`
`222`	`223`	`}`