Pretty capifony compatible

ivan1986 · ivan1986 · commit 407e06bffe5d · 2013-11-05T22:26:07.000+03:00
If use capifony and share config file on first deploy get error.
Capistrano create empty file and crash on composer install
diff --git a/ScriptHandler.php b/ScriptHandler.php
@@ -62,6 +62,8 @@ private static function processFile(array $config, IOInterface $io)
         $actualValues = array($parameterKey => array());
         if ($exists) {
             $existingValues = $yamlParser->parse(file_get_contents($realFile));
+            if ($existingValues === null)
+                $existingValues = array();
             if (!is_array($existingValues)) {
                 throw new \InvalidArgumentException(sprintf('The existing "%s" file does not contain an array', $realFile));
             }

Original file line number	Diff line number	Diff line change
`@@ -62,6 +62,8 @@ private static function processFile(array $config, IOInterface $io)`
`62`	`62`	`$actualValues = array($parameterKey => array());`
`63`	`63`	`if ($exists) {`
`64`	`64`	`$existingValues = $yamlParser->parse(file_get_contents($realFile));`
	`65`	`+ if ($existingValues === null)`
	`66`	`+ $existingValues = array();`
`65`	`67`	`if (!is_array($existingValues)) {`
`66`	`68`	`throw new \InvalidArgumentException(sprintf('The existing "%s" file does not contain an array', $realFile));`
`67`	`69`	`}`