Add a status report check for transport connection exceptions

I know "Minimally maintained" ... but there are still a lot of installs and I would like to have the status message...

#3 modifies swiftmailer_requirements($phase) to

    if ($phase == 'install') {
      ...
    }
    elseif ($phase === 'runtime') {
      ...
+  else {
+    try {
+      ...
+    }
+  }

(at least with current 8.x-2.x).

According to API: hook_requirements $phase can have the following values:

• Checking installation requirements ($phase == 'install').
• Checking update requirements ($phase == 'update').
• Status reporting ($phase == 'runtime').

The above codes will only run in phase 'update'.I think we need the 'runtime' phase, so we should get rid of the 'else' - or what I am not getting?

P.S. Changing to current 8.x-2.x

You can see the patch was originally provided for the 8.x-1.x version which does not currently have an if check for $phase == 'runtime' so It needed to add it. You are correct that it needed to be adjusted for the 8.x-2.x version which does have that already.

Thank you for the quick response.