fitbug / guzzle-swagger-validation-middleware

src/Fitbug/Guzzle/SwaggerValidation/AbstractPsr7MesssagePrinter.php

Spacing +1 added lines, -1 removed lines

@@ -17,7 +17,7 @@
 
         foreach ($message->getHeaders() as $name => $values) {
             foreach ($values as $value) {
-                $string .= $name.': '.$value."\n";
+                $string .= $name . ': ' . $value . "\n";
             }
         }